Pith Number

pith:YGLZ6FU3

pith:2022:YGLZ6FU3RL7E53WEBTAQOHKGOA

not attested not anchored not stored refs pending

Entropic Neural Optimal Transport via Diffusion Processes

Alexander Kolesov, Alexander Korotin, Dmitry Vetrov, Evgeny Burnaev, Nikita Gushchin

arxiv:2211.01156 v3 · 2022-11-02 · 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{YGLZ6FU3RL7E53WEBTAQOHKGOA}

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	2026-07-05T07:07:51.729456Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1979f169b8afe4eeec40cc1071d46702bc162a7fb5d32b5988c0843b76780aa

Aliases

arxiv: 2211.01156 · arxiv_version: 2211.01156v3 · doi: 10.48550/arxiv.2211.01156 · pith_short_12: YGLZ6FU3RL7E · pith_short_16: YGLZ6FU3RL7E53WE · pith_short_8: YGLZ6FU3

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/YGLZ6FU3RL7E53WEBTAQOHKGOA \
  | 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: c1979f169b8afe4eeec40cc1071d46702bc162a7fb5d32b5988c0843b76780aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce1e7ea9d0dfee21e638c010fc9861c026f07de22f23a87612e00b44a9b8730d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-11-02T14:35:13Z",
    "title_canon_sha256": "629431baedda8dea457d03f39d618368a97ee31351882c7fef4da1d5c68d79ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.01156",
    "kind": "arxiv",
    "version": 3
  }
}