Pith Number

pith:ZKLQ3RDM

pith:2016:ZKLQ3RDMEPIQ4R3NWM2LG3MOIF

not attested not anchored not stored refs pending

Stochastic spatial model for the division of labor in social insects

Alesandro Arcuri, Nicolas Lanchier

arxiv:1601.01023 v1 · 2016-01-06 · 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{ZKLQ3RDMEPIQ4R3NWM2LG3MOIF}

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	2026-05-18T01:23:18.199222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca970dc46c23d10e476db334b36d8e414b041fae555ad5469c7992cf5b1b14cc

Aliases

arxiv: 1601.01023 · arxiv_version: 1601.01023v1 · doi: 10.48550/arxiv.1601.01023 · pith_short_12: ZKLQ3RDMEPIQ · pith_short_16: ZKLQ3RDMEPIQ4R3N · pith_short_8: ZKLQ3RDM

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/ZKLQ3RDMEPIQ4R3NWM2LG3MOIF \
  | 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: ca970dc46c23d10e476db334b36d8e414b041fae555ad5469c7992cf5b1b14cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e0c7805203f3c10cc8941915eec8624e9fb31841519c513a1b3d6f927eeb664",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2016-01-06T00:04:48Z",
    "title_canon_sha256": "19be7a821f3546e6c98d7a5dbe12abc6ed35bcf88243b4ea0ef496bbff5b7993"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.01023",
    "kind": "arxiv",
    "version": 1
  }
}