Pith Number

pith:2FG6UGCS

pith:2014:2FG6UGCSZY7MLPJPKFAL6A4GLW

not attested not anchored not stored refs pending

Using Answer Set Programming for pattern mining

Ren\'e Quiniou (INRIA - Irisa), Thomas Guyet (INRIA - IRISA), Yves Moinard (INRIA - IRISA)

arxiv:1409.7777 v1 · 2014-09-27 · cs.AI · cs.DB · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2FG6UGCSZY7MLPJPKFAL6A4GLW}

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	2026-05-18T02:41:40.640487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d14dea1852ce3ec5bd2f5140bf03865d952570bea112f7a40d74c0c44c163a80

Aliases

arxiv: 1409.7777 · arxiv_version: 1409.7777v1 · doi: 10.48550/arxiv.1409.7777 · pith_short_12: 2FG6UGCSZY7M · pith_short_16: 2FG6UGCSZY7MLPJP · pith_short_8: 2FG6UGCS

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/2FG6UGCSZY7MLPJPKFAL6A4GLW \
  | 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: d14dea1852ce3ec5bd2f5140bf03865d952570bea112f7a40d74c0c44c163a80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0e21d2f8e3ddcc53966858f47819e16508d93007d5327ff8ceb1fda96f6391d",
    "cross_cats_sorted": [
      "cs.DB",
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2014-09-27T07:27:17Z",
    "title_canon_sha256": "ea0258af0069ae9c1dae379d77dcd6cdc0ae5da7a0306e8bc78b3c9c57f2dae7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.7777",
    "kind": "arxiv",
    "version": 1
  }
}