Pith Number

pith:W5XP2PCW

pith:2018:W5XP2PCW3W5N2KPTSX5G2WWYEX

not attested not anchored not stored refs pending

Evolutionary value of collective sensing

Mohammad Salahshour, Shahin Rouhani

arxiv:1802.03524 v1 · 2018-02-10 · q-bio.PE · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W5XP2PCW3W5N2KPTSX5G2WWYEX}

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	2026-05-18T00:23:51.292378Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b76efd3c56ddbadd29f395fa6d5ad825f3bf4a532cc500f0af168138b109f749

Aliases

arxiv: 1802.03524 · arxiv_version: 1802.03524v1 · doi: 10.48550/arxiv.1802.03524 · pith_short_12: W5XP2PCW3W5N · pith_short_16: W5XP2PCW3W5N2KPT · pith_short_8: W5XP2PCW

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/W5XP2PCW3W5N2KPTSX5G2WWYEX \
  | 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: b76efd3c56ddbadd29f395fa6d5ad825f3bf4a532cc500f0af168138b109f749

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72b7e5823c50d189ee410814bfae7807c7f24312f0bb887741021c5e62148eed",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2018-02-10T05:49:00Z",
    "title_canon_sha256": "bbd1394c3a2d130fc46b8a2f1c99781d859e458868881ce0f1f420aec82fca72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.03524",
    "kind": "arxiv",
    "version": 1
  }
}