Pith Number

pith:RPAOJM4F

pith:2011:RPAOJM4FKM6BNNKODUBY43XFCY

not attested not anchored not stored refs pending

Collective Attention and the Dynamics of Group Deals

Bernardo A. Huberman, Christina Aperjis, Chunyan Wang, Mao Ye, Thomas Sandholm

arxiv:1107.4588 v5 · 2011-07-22 · 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{RPAOJM4FKM6BNNKODUBY43XFCY}

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	2026-05-18T04:07:29.095970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bc0e4b385533c16b54e1d038e6ee5162f8371a33314af0c16a4d9c0a91e1c85

Aliases

arxiv: 1107.4588 · arxiv_version: 1107.4588v5 · doi: 10.48550/arxiv.1107.4588 · pith_short_12: RPAOJM4FKM6B · pith_short_16: RPAOJM4FKM6BNNKO · pith_short_8: RPAOJM4F

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/RPAOJM4FKM6BNNKODUBY43XFCY \
  | 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: 8bc0e4b385533c16b54e1d038e6ee5162f8371a33314af0c16a4d9c0a91e1c85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66bbd65198046e6eb218b8069b14aa6b97a8fe7b44a1ad46f1c18e8f7d176e85",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2011-07-22T18:14:21Z",
    "title_canon_sha256": "63cdb92a60d5c3119a92e5b261892dbdc99e194297d8fa8098ba6cd6608aa2f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.4588",
    "kind": "arxiv",
    "version": 5
  }
}