Montpellier-Chantilly codex manuscript witness seam

Epistemic status

Inferred L3 evidence-packet article.

This article describes an entity that is not directly attested. It is an inference from the evidence listed below.

Summary

Codex source-reading decision from the pre-1550 high-value title-prior lane.

What is being inferred

The witness relationship inferred here is a manuscript witness seam connecting the Montpellier H 196 and Chantilly MS 564 codices: the claim is that both manuscripts point back to a shared or related exemplar and repertory-transmission history that is not directly attested by any single surviving document, so the seam itself — the inferred relationship between the two witnesses — is the object, not either codex's contents in isolation.

What is attested

• Evidence 630 records: DIAMM directly controls the Montpellier manuscript witness; the missing object is any exemplar or scribal/provenance layer inferred from it.
• Evidence 631 records: The repertory database supports a source-dependent witness problem inside the codex, not a directly attested missing exemplar.
• Evidence 632 records: DIAMM directly controls the Chantilly manuscript witness, while exemplar and repertory-history claims remain reconstructive.
• Evidence 633 records: The book record supports a research route for the codex but does not itself settle a missing exemplar.
• Evidence 4245 records: Offline judge treated existing inferon 173 (source_dependence) as support for Montpellier-Chantilly codex manuscript witness seam. Evidence strength: bounded but below-publication structural/source inferon; sufficient for L2 review, not for article promotion. The accountable path is EvidencePath 1105.

Why infer this entity

DIAMM's catalogue records for both manuscripts (Evidence 630 for Montpellier H 196, Evidence 632 for Chantilly MS 564) directly control each witness individually, which is exactly what makes the relationship between them inferential: DIAMM documents what each manuscript is, but the missing object here is the exemplar or scribal/provenance layer connecting them, which no single catalogue record settles on its own. The Motet Text Database's repertory analysis (Evidence 631) supports treating the Montpellier codex as embedding a source-dependent witness problem in its own right, and the Brepols volume on the Chantilly Codex (Evidence 633) independently supports a comparable research route for that codex without itself resolving the missing exemplar question. Because both supporting sources approach their respective manuscripts from different angles (a text-repertory database versus a monograph-level codicological study) rather than one citing the other, their parallel treatment of each codex as source-dependent is what motivates inferring a seam between them, though the packet stops short of specifying what that shared exemplar actually was. The packet carries no counterevidence item; nothing here challenges the seam hypothesis, and that absence is recorded honestly as an unresolved research question rather than as settled fact.

Evidence ledger

• Evidence 630: DIAMM, Montpellier H 196, source record. DIAMM directly controls the Montpellier manuscript witness; the missing object is any exemplar or scribal/provenance layer inferred from it. Role: Bibliographic control.
• Evidence 631: Motet Text Database, Montpellier source, item record. The repertory database supports a source-dependent witness problem inside the codex, not a directly attested missing exemplar. Role: Supporting evidence.
• Evidence 632: DIAMM, Chantilly MS 564, source record. DIAMM directly controls the Chantilly manuscript witness, while exemplar and repertory-history claims remain reconstructive. Role: Bibliographic control.
• Evidence 633: Brepols volume on the Chantilly Codex, publisher record. The book record supports a research route for the codex but does not itself settle a missing exemplar. Role: Supporting evidence.
• Evidence 4245: Offline existing-inferon judge ledger control source, existing_inferon_judge_promote:inferon:173. Offline judge treated existing inferon 173 (source_dependence) as support for Montpellier-Chantilly codex manuscript witness seam. Evidence strength: bounded but below-publication structural/source inferon; sufficient for L2 review, not for article promotion. The accountable path is EvidencePath 1105. Role: Noetic interpretation.

Counterarguments

• The packet contains no separate counterevidence item; this absence does not remove the need for challenge.

Confidence scores

• Direct attestation: 15
• Existence warrant: 70
• Specificity confidence: 58
• Reconstruction dependence: 70
• Counterevidence pressure: 0

What would change the score

• A direct attestation would move this out of the inferred catalogue.
• Stronger independent evidence would raise the warrant or specificity.
• Better counterevidence would lower the warrant or force retirement.