Pith Number

pith:BC4FP56B

pith:2025:BC4FP56BUSEHDGN6OS5APBB7JT

not attested not anchored not stored refs pending

Information geometry of Bayes computations

Giovanni Pistone

arxiv:2502.02160 v1 · 2025-02-04 · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BC4FP56BUSEHDGN6OS5APBB7JT}

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	2026-07-05T10:09:24.922261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08b857f7c1a4887199be74ba07843f4ccbf0644cdef4faa1c632e53216885b32

Aliases

arxiv: 2502.02160 · arxiv_version: 2502.02160v1 · doi: 10.48550/arxiv.2502.02160 · pith_short_12: BC4FP56BUSEH · pith_short_16: BC4FP56BUSEHDGN6 · pith_short_8: BC4FP56B

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/BC4FP56BUSEHDGN6OS5APBB7JT \
  | 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: 08b857f7c1a4887199be74ba07843f4ccbf0644cdef4faa1c632e53216885b32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c1c4bd9daf70a56979df208055e7f9cd30e4cd14cc546b3dbcad8d5e2efc9e1",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2025-02-04T09:37:19Z",
    "title_canon_sha256": "ed2a768eb941c0e4656bc547296bc16684b0cec139885df23157f67019ca2d4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.02160",
    "kind": "arxiv",
    "version": 1
  }
}