Pith Number

pith:NGZK3RKW

pith:2014:NGZK3RKWBBJNBLXRENZO4RDWMS

not attested not anchored not stored refs pending

Identifying Users with Opposing Opinions in Twitter Debates

Ashwin Rajadesingan, Huan Liu

arxiv:1402.7143 v2 · 2014-02-28 · cs.SI · cs.CY · 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{NGZK3RKWBBJNBLXRENZO4RDWMS}

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	2026-05-18T02:54:30.267647Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69b2adc5560852d0aef12372ee447664a14916d993300ef7f53ea948b5371063

Aliases

arxiv: 1402.7143 · arxiv_version: 1402.7143v2 · doi: 10.48550/arxiv.1402.7143 · pith_short_12: NGZK3RKWBBJN · pith_short_16: NGZK3RKWBBJNBLXR · pith_short_8: NGZK3RKW

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/NGZK3RKWBBJNBLXRENZO4RDWMS \
  | 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: 69b2adc5560852d0aef12372ee447664a14916d993300ef7f53ea948b5371063

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57e49d245693240de436be6c8de52c805da255b6bda32aae679dce7a39ea5a78",
    "cross_cats_sorted": [
      "cs.CY",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2014-02-28T06:12:27Z",
    "title_canon_sha256": "725488474a974aee260a50dc284cc06478376d2b2fecb38b9939f03ccb1f5d4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.7143",
    "kind": "arxiv",
    "version": 2
  }
}