Pith Number

pith:FYT6U2IJ

pith:2013:FYT6U2IJLXJEFPJBZVN2IH2ECI

not attested not anchored not stored refs pending

Traffic data reconstruction based on Markov random field modeling

Cyril FURTLEHNER, Kazuyuki Tanaka, Muneki Yasuda, Shun Kataoka

arxiv:1306.6482 v1 · 2013-06-27 · stat.ML · cond-mat.dis-nn · 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{FYT6U2IJLXJEFPJBZVN2IH2ECI}

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	2026-05-18T03:00:00.815642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e27ea69095dd242bd21cd5ba41f44122563968b70fabff371a51f7bbb5a4a3b

Aliases

arxiv: 1306.6482 · arxiv_version: 1306.6482v1 · doi: 10.48550/arxiv.1306.6482 · pith_short_12: FYT6U2IJLXJE · pith_short_16: FYT6U2IJLXJEFPJB · pith_short_8: FYT6U2IJ

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/FYT6U2IJLXJEFPJBZVN2IH2ECI \
  | 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: 2e27ea69095dd242bd21cd5ba41f44122563968b70fabff371a51f7bbb5a4a3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b19b18bf34117e24de2fe7a15d15ea1650724471bcab49407af1a8ebe021c01",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2013-06-27T12:43:09Z",
    "title_canon_sha256": "97e64ecdc722472d46d7b65ef2f1d89d434dad2eb8857e4e43ca5f1248f075b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.6482",
    "kind": "arxiv",
    "version": 1
  }
}