Pith Number

pith:KVRVZX7N

pith:2012:KVRVZX7N6TGOYEICD6SGKEHL3U

not attested not anchored not stored refs pending

Small populations corrections for selection-mutation models

Pierre-Emmanuel Jabin

arxiv:1203.4123 v1 · 2012-03-19 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KVRVZX7N6TGOYEICD6SGKEHL3U}

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	2026-05-18T03:59:48.250382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55635cdfedf4ccec11021fa46510ebdd101867665bf408dc46543ff6a553b549

Aliases

arxiv: 1203.4123 · arxiv_version: 1203.4123v1 · doi: 10.48550/arxiv.1203.4123 · pith_short_12: KVRVZX7N6TGO · pith_short_16: KVRVZX7N6TGOYEIC · pith_short_8: KVRVZX7N

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/KVRVZX7N6TGOYEICD6SGKEHL3U \
  | 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: 55635cdfedf4ccec11021fa46510ebdd101867665bf408dc46543ff6a553b549

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33a396f9661dc9b0cda388fb4998535f154d46bc3f137f2f50b7b5755ab9442e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2012-03-19T14:45:10Z",
    "title_canon_sha256": "2d96c070d6680f82087c37edafd4cba0dc989f1e4b121a00f1b6d3eabc6f54bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.4123",
    "kind": "arxiv",
    "version": 1
  }
}