Pith Number

pith:WGJN3JTA

pith:2017:WGJN3JTACDWSI7E257HIEN6ZP5

not attested not anchored not stored refs pending

Temporal dynamics of online petitions

Dirk Brockmann, Lucas B\"ottcher, Olivia Woolley-Meza

arxiv:1705.04202 v1 · 2017-05-11 · 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{WGJN3JTACDWSI7E257HIEN6ZP5}

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	2026-05-18T00:44:13.185841Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b192dda66010ed247c9aefce8237d97f4e0e0fad75ad00a24439fef77ad43740

Aliases

arxiv: 1705.04202 · arxiv_version: 1705.04202v1 · doi: 10.48550/arxiv.1705.04202 · pith_short_12: WGJN3JTACDWS · pith_short_16: WGJN3JTACDWSI7E2 · pith_short_8: WGJN3JTA

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/WGJN3JTACDWSI7E257HIEN6ZP5 \
  | 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: b192dda66010ed247c9aefce8237d97f4e0e0fad75ad00a24439fef77ad43740

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "602396b2d0e976df79985da11357b35e74999093485b3a12edbc8bb1d7522c2a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2017-05-11T14:27:16Z",
    "title_canon_sha256": "ab55be1fef96e79b933519d3f18f175300e4158b72bcda1251b3ae86f0486304"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.04202",
    "kind": "arxiv",
    "version": 1
  }
}