Pith Number

pith:BZ6QKCLR

pith:2013:BZ6QKCLRYSQBXSH2X26IEM3RSE

not attested not anchored not stored refs pending

Producing a Unified Graph Representation from Multiple Social Network Views

Derek Greene, P\'adraig Cunningham

arxiv:1301.5809 v3 · 2013-01-24 · cs.SI · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BZ6QKCLRYSQBXSH2X26IEM3RSE}

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	2026-05-18T03:33:25.208215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e7d050971c4a01bc8fabebc82337191363f5183c08fa019c3afcb2036bc0ffa

Aliases

arxiv: 1301.5809 · arxiv_version: 1301.5809v3 · doi: 10.48550/arxiv.1301.5809 · pith_short_12: BZ6QKCLRYSQB · pith_short_16: BZ6QKCLRYSQBXSH2 · pith_short_8: BZ6QKCLR

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/BZ6QKCLRYSQBXSH2X26IEM3RSE \
  | 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: 0e7d050971c4a01bc8fabebc82337191363f5183c08fa019c3afcb2036bc0ffa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1e852e508b48da8dbbf30c928006de4e5fc4c33d7df46a66a20775c1f7cfc3f",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2013-01-24T15:07:12Z",
    "title_canon_sha256": "33d0370a87142e86d372db04c528155c6668f3aae24843ba455a9f60ff017ba6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.5809",
    "kind": "arxiv",
    "version": 3
  }
}