Pith Number

pith:VNLNES7P

pith:2026:VNLNES7P6OABJZK7X222MLGQSS

not attested not anchored not stored refs pending

Twisted Schr\"odinger Bridge Matching

Alain Durmus, Eric Moulines, Marie Scheid, Maxence Noble, Yazid Janati

arxiv:2607.16987 v1 · 2026-07-18 · stat.ML · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VNLNES7P6OABJZK7X222MLGQSS}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-21T01:21:09.451629Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab56d24beff38014e55fbeb5a62cd094b4eb93de980b0c19b8c842a36be414eb

Aliases

arxiv: 2607.16987 · arxiv_version: 2607.16987v1 · doi: 10.48550/arxiv.2607.16987 · pith_short_12: VNLNES7P6OAB · pith_short_16: VNLNES7P6OABJZK7 · pith_short_8: VNLNES7P

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/VNLNES7P6OABJZK7X222MLGQSS \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: ab56d24beff38014e55fbeb5a62cd094b4eb93de980b0c19b8c842a36be414eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4cdbd46d8dc2ae869eec42b994a48af03511e240f02dead7432838dae7e95ca",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2026-07-18T22:30:43Z",
    "title_canon_sha256": "f2ce440608b3738e8446eba5231454723355e85f1ce7d69056c88624cbef2587"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.16987",
    "kind": "arxiv",
    "version": 1
  }
}