Pith Number

pith:FRCA3OJZ

pith:2017:FRCA3OJZYLLOYM2JFKYPEMXE3O

not attested not anchored not stored refs pending

A Note on Nonlocal Prior Method

Ho-Hsiang Wu, Yuanyuan Bian

arxiv:1702.07778 v1 · 2017-02-24 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FRCA3OJZYLLOYM2JFKYPEMXE3O}

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	2026-05-18T00:49:57.092347Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c440db939c2d6ec33492ab0f232e4dbb83eb8e0ef2f38643197c8981501fdca

Aliases

arxiv: 1702.07778 · arxiv_version: 1702.07778v1 · doi: 10.48550/arxiv.1702.07778 · pith_short_12: FRCA3OJZYLLO · pith_short_16: FRCA3OJZYLLOYM2J · pith_short_8: FRCA3OJZ

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/FRCA3OJZYLLOYM2JFKYPEMXE3O \
  | 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: 2c440db939c2d6ec33492ab0f232e4dbb83eb8e0ef2f38643197c8981501fdca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "887d34fa749fe5f56cdce7d3446a7600572244b9896592a41bd6ab378af4c4f7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2017-02-24T21:44:47Z",
    "title_canon_sha256": "e768fbd9257d3c41c3931db14df49de5d2d05bb0961d12535aa5dae926054c32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.07778",
    "kind": "arxiv",
    "version": 1
  }
}