Pith Number

pith:U5OGZO3V

pith:2013:U5OGZO3VUILE2ROQIZIY4L62XJ

not attested not anchored not stored refs pending

Measuring and Predicting Speed of Social Mobilization

Chander Velu, Jeff Alstott, Stuart Madnick

arxiv:1303.3805 v2 · 2013-03-15 · physics.soc-ph · cs.CY · 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{U5OGZO3VUILE2ROQIZIY4L62XJ}

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	2026-05-18T03:10:14.406658Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a75c6cbb75a2164d45d046518e2fdaba7b98228767c90913578b352dfee6312c

Aliases

arxiv: 1303.3805 · arxiv_version: 1303.3805v2 · doi: 10.48550/arxiv.1303.3805 · pith_short_12: U5OGZO3VUILE · pith_short_16: U5OGZO3VUILE2ROQ · pith_short_8: U5OGZO3V

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/U5OGZO3VUILE2ROQIZIY4L62XJ \
  | 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: a75c6cbb75a2164d45d046518e2fdaba7b98228767c90913578b352dfee6312c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7bb8ba25e5f04f1627eda1cc9a381d02c01bca7b0aa3f2b80d5874e76051dd42",
    "cross_cats_sorted": [
      "cs.CY",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2013-03-15T15:22:48Z",
    "title_canon_sha256": "65de543080d3a3c019cef5710c0c11764c0edf40863e44fdb808e50726169059"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.3805",
    "kind": "arxiv",
    "version": 2
  }
}