Pith Number

pith:N6FADE54

pith:2012:N6FADE542VCSASFIX5O5ZS5NPI

not attested not anchored not stored refs pending

Ancestral Inference from Functional Data: Statistical Methods and Numerical Examples

Christopher G. Knight, David Springate, John Moriarty, Nick S. Jones, Pantelis Z. Hadjipantelis

arxiv:1208.0628 v1 · 2012-08-02 · stat.ML · q-bio.PE · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N6FADE542VCSASFIX5O5ZS5NPI}

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	2026-05-18T03:49:32.170024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f8a0193bcd5452048a8bf5ddccbad7a0568b928da7a1069d089f129755efa63

Aliases

arxiv: 1208.0628 · arxiv_version: 1208.0628v1 · doi: 10.48550/arxiv.1208.0628 · pith_short_12: N6FADE542VCS · pith_short_16: N6FADE542VCSASFI · pith_short_8: N6FADE54

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/N6FADE542VCSASFIX5O5ZS5NPI \
  | 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: 6f8a0193bcd5452048a8bf5ddccbad7a0568b928da7a1069d089f129755efa63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "308dd8f488a18df4923b8f6aa9d3d501f41755311e63ebac779adcdba199885b",
    "cross_cats_sorted": [
      "q-bio.PE",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2012-08-02T23:15:26Z",
    "title_canon_sha256": "5028f083c100b42414b463a205896eef65c7a6a006c8903b3b82be2992a7f2ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.0628",
    "kind": "arxiv",
    "version": 1
  }
}