Pith Number

pith:ZH2HYQID

pith:2015:ZH2HYQID4GFXWWNS5EV6ZOE3CH

not attested not anchored not stored refs pending

A mixing tree-valued process arising under neutral evolution with recombination

Andrej Depperschmidt, Etienne Pardoux, Peter Pfaffelhuber

arxiv:1505.01165 v1 · 2015-05-05 · 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{ZH2HYQID4GFXWWNS5EV6ZOE3CH}

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	2026-05-18T01:27:31.726360Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9f47c4103e18b7b59b2e92becb89b11d6a82f29c6f7c3c21fb99f96f1bddc86

Aliases

arxiv: 1505.01165 · arxiv_version: 1505.01165v1 · doi: 10.48550/arxiv.1505.01165 · pith_short_12: ZH2HYQID4GFX · pith_short_16: ZH2HYQID4GFXWWNS · pith_short_8: ZH2HYQID

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/ZH2HYQID4GFXWWNS5EV6ZOE3CH \
  | 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: c9f47c4103e18b7b59b2e92becb89b11d6a82f29c6f7c3c21fb99f96f1bddc86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c99ac6152873ba58a38c0bb86400c183e560c042d6318380053b8d1eab25e1d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2015-05-05T20:01:12Z",
    "title_canon_sha256": "8d02d674632021d7d717d0dad48f7fabf856e6fba09ffc59c56d7b362d2d84bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.01165",
    "kind": "arxiv",
    "version": 1
  }
}