Pith Number

pith:3RL4BJFY

pith:2024:3RL4BJFYQ2KB5WZWQEKTEPP6I6

not attested not anchored not stored refs pending

Light and Optimal Schr\"odinger Bridge Matching

Alexander Korotin, Evgeny Burnaev, Nikita Gushchin, Sergei Kholkin

arxiv:2402.03207 v2 · 2024-02-05 · 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{3RL4BJFYQ2KB5WZWQEKTEPP6I6}

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.

Cited by

1 paper in Pith

Rectified Schr\"odinger Bridge Matching for Few-Step Visual Navigation

Receipt and verification

First computed	2026-07-05T08:50:09.555908Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc57c0a4b886941edb368115323dfe47b545d1f0dbfc331a1317406f6181e097

Aliases

arxiv: 2402.03207 · arxiv_version: 2402.03207v2 · doi: 10.48550/arxiv.2402.03207 · pith_short_12: 3RL4BJFYQ2KB · pith_short_16: 3RL4BJFYQ2KB5WZW · pith_short_8: 3RL4BJFY

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/3RL4BJFYQ2KB5WZWQEKTEPP6I6 \
  | 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: dc57c0a4b886941edb368115323dfe47b545d1f0dbfc331a1317406f6181e097

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d537b0f678ec18872f867bcda58484c508efe1430ed8e9b74622221ae6632df8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-02-05T17:17:57Z",
    "title_canon_sha256": "46ac463b43101639378e173313d88f98275049be706bbd95c60bbdd6f79cbb0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.03207",
    "kind": "arxiv",
    "version": 2
  }
}