Pith Number

pith:F5VAUOUO

pith:2013:F5VAUOUOHCKNJ3SV7RTGFTZ2A7

not attested not anchored not stored refs pending

Incentive Processes in Finite Populations

Dashiell Fryer, Marc Harper

arxiv:1306.2389 v2 · 2013-06-11 · math.DS · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F5VAUOUOHCKNJ3SV7RTGFTZ2A7}

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	2026-05-18T03:05:44.369481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f6a0a3a8e3894d4ee55fc6662cf3a07e24500d63bead604a44022fec6fa79ca

Aliases

arxiv: 1306.2389 · arxiv_version: 1306.2389v2 · doi: 10.48550/arxiv.1306.2389 · pith_short_12: F5VAUOUOHCKN · pith_short_16: F5VAUOUOHCKNJ3SV · pith_short_8: F5VAUOUO

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/F5VAUOUOHCKNJ3SV7RTGFTZ2A7 \
  | 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: 2f6a0a3a8e3894d4ee55fc6662cf3a07e24500d63bead604a44022fec6fa79ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e44330a42296cddd639a62b89644f4bb267fcdbe4377f948b6697fa5213efe21",
    "cross_cats_sorted": [
      "q-bio.PE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2013-06-11T00:22:23Z",
    "title_canon_sha256": "563f4c833b971d0d35a4fd247e1dae3c09b5720642db19b25951fc76062817e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.2389",
    "kind": "arxiv",
    "version": 2
  }
}