Pith Number

pith:UHVSDWPU

pith:2014:UHVSDWPU5KFHW6SG7U5656APIE

not attested not anchored not stored refs pending

Information Evolution in Social Networks

Eytan Adar, Lada A. Adamic, Pauline C. Ng, Thomas M. Lento

arxiv:1402.6792 v1 · 2014-02-27 · cs.SI · cs.CL · 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{UHVSDWPU5KFHW6SG7U5656APIE}

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	2026-05-18T01:14:18.434189Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1eb21d9f4ea8a7b7a46fd3beef80f4123c2ba9c12ec75f59a37b2fa8435fac2

Aliases

arxiv: 1402.6792 · arxiv_version: 1402.6792v1 · doi: 10.48550/arxiv.1402.6792 · pith_short_12: UHVSDWPU5KFH · pith_short_16: UHVSDWPU5KFHW6SG · pith_short_8: UHVSDWPU

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/UHVSDWPU5KFHW6SG7U5656APIE \
  | 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: a1eb21d9f4ea8a7b7a46fd3beef80f4123c2ba9c12ec75f59a37b2fa8435fac2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2387c8d3a99c3bd220825266ccccf5ee526772e2b76611d8c58c4330a96122dd",
    "cross_cats_sorted": [
      "cs.CL",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2014-02-27T05:16:27Z",
    "title_canon_sha256": "2c2baf97b0ce834925ab93c90f3193d5f3e8e6e06add35a0c7bf3ac60614d518"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.6792",
    "kind": "arxiv",
    "version": 1
  }
}