Pith Number

pith:HR3EGDSV

pith:2005:HR3EGDSVEY7X67SFCYH7LHKLV2

not attested not anchored not stored refs pending

Individual-based probabilistic models of adaptive evolution and various scaling approximations

Nicolas Champagnat (MODAL'X), R\'egis Ferri\`ere, Sylvie M\'el\'eard (MODAL'X)

arxiv:math/0510453 v1 · 2005-10-21 · math.PR · 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{HR3EGDSVEY7X67SFCYH7LHKLV2}

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	2026-05-18T01:08:50.847853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c76430e55263f7f7e45160ff59d4bae89855d3bd68249f6db946da08a5ba346

Aliases

arxiv: math/0510453 · arxiv_version: math/0510453v1 · doi: 10.48550/arxiv.math/0510453 · pith_short_12: HR3EGDSVEY7X · pith_short_16: HR3EGDSVEY7X67SF · pith_short_8: HR3EGDSV

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/HR3EGDSVEY7X67SFCYH7LHKLV2 \
  | 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: 3c76430e55263f7f7e45160ff59d4bae89855d3bd68249f6db946da08a5ba346

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00272f9c690b34d66b0a88d91d0a887dd2d6778d68d2fe90540cccfab8c4c629",
    "cross_cats_sorted": [
      "q-bio.PE"
    ],
    "license": "",
    "primary_cat": "math.PR",
    "submitted_at": "2005-10-21T08:15:36Z",
    "title_canon_sha256": "70e295ee22eb545f81eca1d1da9aa0dd1c8f901a1322c20443b72a2a8865b39f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0510453",
    "kind": "arxiv",
    "version": 1
  }
}