Pith Number

pith:GMXFBXO2

pith:2012:GMXFBXO27Y6P7KTPV3S6O6KQQD

not attested not anchored not stored refs pending

Assessing the Bias in Communication Networks Sampled from Twitter

Alejandro Rivero, Javier Borge-Holthoefer, Ning Wang, Sandra Gonz\'alez-Bail\'on, Yamir Moreno

arxiv:1212.1684 v1 · 2012-12-07 · physics.soc-ph · 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{GMXFBXO27Y6P7KTPV3S6O6KQQD}

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	2026-05-18T03:38:56.607073Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

332e50dddafe3cffaa6faee5e7795080ff963a03afd21cd1f8fb1c18b196d6e0

Aliases

arxiv: 1212.1684 · arxiv_version: 1212.1684v1 · doi: 10.48550/arxiv.1212.1684 · pith_short_12: GMXFBXO27Y6P · pith_short_16: GMXFBXO27Y6P7KTP · pith_short_8: GMXFBXO2

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/GMXFBXO27Y6P7KTPV3S6O6KQQD \
  | 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: 332e50dddafe3cffaa6faee5e7795080ff963a03afd21cd1f8fb1c18b196d6e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54f86a329897559acbef7181ddea5553ce4db3a360a026dc1cbc17bb7ff24881",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2012-12-07T19:05:25Z",
    "title_canon_sha256": "73eccfc426ec67918d8c9c24d410a17b990949b583a4ac5d35b9dba9f94c86e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.1684",
    "kind": "arxiv",
    "version": 1
  }
}