Pith Number

pith:HCX74UHZ

pith:2013:HCX74UHZIQ3WRB7I5XL6CDSJMA

not attested not anchored not stored refs pending

Identification de r\^oles communautaires dans des r\'eseaux orient\'es appliqu\'ee \`a Twitter

Anthony Perez (LIFO), Nicolas Dugu\'e (LIFO), Vincent Labatut

arxiv:1312.3794 v1 · 2013-12-13 · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HCX74UHZIQ3WRB7I5XL6CDSJMA}

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	2026-05-18T03:04:47.617474Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38affe50f944376887e8edd7e10e49602b6e6631a36f91c404e89eaac11a7dac

Aliases

arxiv: 1312.3794 · arxiv_version: 1312.3794v1 · doi: 10.48550/arxiv.1312.3794 · pith_short_12: HCX74UHZIQ3W · pith_short_16: HCX74UHZIQ3WRB7I · pith_short_8: HCX74UHZ

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/HCX74UHZIQ3WRB7I5XL6CDSJMA \
  | 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: 38affe50f944376887e8edd7e10e49602b6e6631a36f91c404e89eaac11a7dac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f125324dba96630a4887b61e0eb926a9ca619d7bd8f41af96bf28b8fdeaa5b26",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2013-12-13T12:36:51Z",
    "title_canon_sha256": "52129d12d286d280ec6e0d07fe00958892144c94bb3528246441dd16e69ebad1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.3794",
    "kind": "arxiv",
    "version": 1
  }
}