Pith Number

pith:IOTF7TWZ

pith:2011:IOTF7TWZPFPYCVO7FRAQAZBAMD

not attested not anchored not stored refs pending

Evolution of opinions on social networks in the presence of competing committed groups

B. K. Szymanski, G. Korniss, J. Emenheiser, J. Xie, M. Kirby, S. Sreenivasan

arxiv:1112.6414 v2 · 2011-12-29 · physics.soc-ph · cond-mat.stat-mech · 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{IOTF7TWZPFPYCVO7FRAQAZBAMD}

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	2026-05-18T03:57:24.588407Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43a65fced9795f8155df2c4100642060d7c11520e54026fb6fdad4f4cae0370b

Aliases

arxiv: 1112.6414 · arxiv_version: 1112.6414v2 · doi: 10.48550/arxiv.1112.6414 · pith_short_12: IOTF7TWZPFPY · pith_short_16: IOTF7TWZPFPYCVO7 · pith_short_8: IOTF7TWZ

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/IOTF7TWZPFPYCVO7FRAQAZBAMD \
  | 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: 43a65fced9795f8155df2c4100642060d7c11520e54026fb6fdad4f4cae0370b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45e362a60d312884170966acc061b60b136044c16abe431e76cd7ee9e2fb71fb",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2011-12-29T20:38:38Z",
    "title_canon_sha256": "ae35b5d96ba9275c1803b6b5cba741dbc27b185386bd3bfdbff57fe4f540a21a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.6414",
    "kind": "arxiv",
    "version": 2
  }
}