Pith Number

pith:ZBINUBFC

pith:2018:ZBINUBFC6ZPFFF22VSFKO6DMZG

not attested not anchored not stored refs pending

Replicator equation on networks with degree regular communities

Daniele Cassese

arxiv:1803.09146 v2 · 2018-03-24 · q-bio.PE · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZBINUBFC6ZPFFF22VSFKO6DMZG}

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	2026-05-17T23:56:48.201113Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c850da04a2f65e52975aac8aa7786cc996f1c551f145eb2f757211b15b09598d

Aliases

arxiv: 1803.09146 · arxiv_version: 1803.09146v2 · doi: 10.48550/arxiv.1803.09146 · pith_short_12: ZBINUBFC6ZPF · pith_short_16: ZBINUBFC6ZPFFF22 · pith_short_8: ZBINUBFC

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/ZBINUBFC6ZPFFF22VSFKO6DMZG \
  | 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: c850da04a2f65e52975aac8aa7786cc996f1c551f145eb2f757211b15b09598d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80ad981bfb4f9a944491a794eb34879b4de5767a404edeba95857ce50782f435",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2018-03-24T18:40:29Z",
    "title_canon_sha256": "26dd59b73897899662c15d9044a3e41ffadcaf5dcd7c7897a48ac99b275bc9b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.09146",
    "kind": "arxiv",
    "version": 2
  }
}