Pith Number

pith:2L4HYMOT

pith:2011:2L4HYMOTYERCTGDOWXDYFY2SJA

not attested not anchored not stored refs pending

Strategy of Competition between Two Groups based on a Contrarian Opinion Model

H.Eugene Stanley, Lidia A. Braunstein, Qian Li, Shlomo Havlin

arxiv:1109.4305 v1 · 2011-09-20 · physics.data-an · 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{2L4HYMOTYERCTGDOWXDYFY2SJA}

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	2026-05-18T02:00:28.773150Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2f87c31d3c12229986eb5c782e3524821f83a3c37baa4192d8b2723f1cd92e0

Aliases

arxiv: 1109.4305 · arxiv_version: 1109.4305v1 · doi: 10.48550/arxiv.1109.4305 · pith_short_12: 2L4HYMOTYERC · pith_short_16: 2L4HYMOTYERCTGDO · pith_short_8: 2L4HYMOT

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/2L4HYMOTYERCTGDOWXDYFY2SJA \
  | 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: d2f87c31d3c12229986eb5c782e3524821f83a3c37baa4192d8b2723f1cd92e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c67d3c9b8af427ff1e2bdcdd9f831e306c090d7d8c475a372fa5780dee9234e",
    "cross_cats_sorted": [
      "cs.SI",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2011-09-20T14:26:56Z",
    "title_canon_sha256": "832339bc45b13a98b018fc81263500839ed82cec8e2349ef688e37f01ade06a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.4305",
    "kind": "arxiv",
    "version": 1
  }
}