Pith Number

pith:CBFJFCMN

pith:2018:CBFJFCMNFS4TFOTPYSTYYIUCGY

not attested not anchored not stored refs pending

Scaling limits of general population processes - Wright-Fisher and branching processes in random environment

Maria-Emilia Caballero, Sylvie M\'el\'eard (CMAP), Vincent Bansaye (CMAP)

arxiv:1802.02362 v2 · 2018-02-07 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CBFJFCMNFS4TFOTPYSTYYIUCGY}

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	2026-05-18T00:01:30.145101Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

104a92898d2cb932ba6fc4a78c22823623934840cddac8861ecb921077f538a1

Aliases

arxiv: 1802.02362 · arxiv_version: 1802.02362v2 · doi: 10.48550/arxiv.1802.02362 · pith_short_12: CBFJFCMNFS4T · pith_short_16: CBFJFCMNFS4TFOTP · pith_short_8: CBFJFCMN

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/CBFJFCMNFS4TFOTPYSTYYIUCGY \
  | 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: 104a92898d2cb932ba6fc4a78c22823623934840cddac8861ecb921077f538a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b7c926c536ed781c6d017ddff5a0b35f5959e443b7285809661fbf803d72796",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2018-02-07T09:21:05Z",
    "title_canon_sha256": "7769d4a82e16263fd610d7ea54bac0b133dc6568af5e45252edcf28013127f51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.02362",
    "kind": "arxiv",
    "version": 2
  }
}