Pith Number

pith:BFOVLEMO

pith:2017:BFOVLEMOUIRIL2OGH36BIY57RM

not attested not anchored not stored refs pending

SOFAR: large-scale association network learning

Jinchi Lv, Kun Chen, Wei Lin, Yingying Fan, Yoshimasa Uematsu

arxiv:1704.08349 v1 · 2017-04-26 · stat.ME · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BFOVLEMOUIRIL2OGH36BIY57RM}

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	2026-05-18T00:45:27.902642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

095d55918ea22285e9c63efc1463bf8b102249e3b49a00e5654d885142b1c46b

Aliases

arxiv: 1704.08349 · arxiv_version: 1704.08349v1 · doi: 10.48550/arxiv.1704.08349 · pith_short_12: BFOVLEMOUIRI · pith_short_16: BFOVLEMOUIRIL2OG · pith_short_8: BFOVLEMO

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/BFOVLEMOUIRIL2OGH36BIY57RM \
  | 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: 095d55918ea22285e9c63efc1463bf8b102249e3b49a00e5654d885142b1c46b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c84240d2a487ef637f03e2d5eef089fe2d9df4d75bce34faa6f195dda0a367c",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2017-04-26T21:05:18Z",
    "title_canon_sha256": "1eb582a38a0e54e8eaa9ee89ea7e0974076a565554a2eaaf136b49b751bc5f0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.08349",
    "kind": "arxiv",
    "version": 1
  }
}