Pith Number

pith:CHWQ42AZ

pith:2016:CHWQ42AZWCMRNCTZNNFXQU4TJB

not attested not anchored not stored refs pending

Dispersion as a survival strategy

Alejandro Rold\'an-Correa, F\'abio Prates Machado, Valdivino Vargas Junior

arxiv:1603.00907 v2 · 2016-03-02 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CHWQ42AZWCMRNCTZNNFXQU4TJB}

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	2026-05-17T23:52:19.257667Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11ed0e6819b099168a796b4b785393486afcda4b63a2ffdaba0f188432eed36c

Aliases

arxiv: 1603.00907 · arxiv_version: 1603.00907v2 · doi: 10.48550/arxiv.1603.00907 · pith_short_12: CHWQ42AZWCMR · pith_short_16: CHWQ42AZWCMRNCTZ · pith_short_8: CHWQ42AZ

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/CHWQ42AZWCMRNCTZNNFXQU4TJB \
  | 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: 11ed0e6819b099168a796b4b785393486afcda4b63a2ffdaba0f188432eed36c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c10aad9d73aa22583763c5fc3ed6b3f5ba3ad43a72c20c9931e59a91615128ea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2016-03-02T21:56:34Z",
    "title_canon_sha256": "5830ebb48df15f4e5a187de9d816fb0e4257a46101d774a61203585dec607a1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.00907",
    "kind": "arxiv",
    "version": 2
  }
}