Pith Number

pith:H2AKQVI6

pith:2010:H2AKQVI653EW3OQJOUQKQDHHZL

not attested not anchored not stored refs pending

Epidemic spreading in evolving networks

Attila Rakos, David Mukamel, Yonathan Schwarzkopf

arxiv:1001.3878 v1 · 2010-01-22 · physics.soc-ph · cond-mat.stat-mech · q-bio.OT

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H2AKQVI653EW3OQJOUQKQDHHZL}

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	2026-05-18T03:23:49.396967Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e80a8551eeec96dba097520a80ce7cadb2d2d80b5acab529ed58a7c12bde10e

Aliases

arxiv: 1001.3878 · arxiv_version: 1001.3878v1 · doi: 10.48550/arxiv.1001.3878 · pith_short_12: H2AKQVI653EW · pith_short_16: H2AKQVI653EW3OQJ · pith_short_8: H2AKQVI6

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/H2AKQVI653EW3OQJOUQKQDHHZL \
  | 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: 3e80a8551eeec96dba097520a80ce7cadb2d2d80b5acab529ed58a7c12bde10e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb632577fe4128c344bc4a8bd3cff258cc1814690443d96620ecc4bd3d0f9e04",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "q-bio.OT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2010-01-22T20:02:03Z",
    "title_canon_sha256": "18530ca6b1431e8693bbc10e8ab458bed94268c31a1eac2c47dfa772cc988571"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.3878",
    "kind": "arxiv",
    "version": 1
  }
}