Pith Number

pith:BCGQZ32H

pith:2014:BCGQZ32H3TJSB43KCNQORXTQW5

not attested not anchored not stored refs pending

The NIFTY way of Bayesian signal inference

Marco Selig

arxiv:1412.7160 v1 · 2014-12-22 · astro-ph.IM · cs.IT · cs.MS · math.IT · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BCGQZ32H3TJSB43KCNQORXTQW5}

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	2026-05-18T02:30:40.883201Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

088d0cef47dcd320f36a1360e8de70b76c15187c2ddd4b39427ae3902ea618f4

Aliases

arxiv: 1412.7160 · arxiv_version: 1412.7160v1 · doi: 10.48550/arxiv.1412.7160 · pith_short_12: BCGQZ32H3TJS · pith_short_16: BCGQZ32H3TJSB43K · pith_short_8: BCGQZ32H

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/BCGQZ32H3TJSB43KCNQORXTQW5 \
  | 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: 088d0cef47dcd320f36a1360e8de70b76c15187c2ddd4b39427ae3902ea618f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f19bb1dac476791f6821a61c29bda798c58505664e6dc1921abb4e624a16a77",
    "cross_cats_sorted": [
      "cs.IT",
      "cs.MS",
      "math.IT",
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-12-22T21:00:07Z",
    "title_canon_sha256": "e229720f7ba93b75fd9ad2d2b8ccdf8f079a1cf117afb9b0707e742cef3ce2d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.7160",
    "kind": "arxiv",
    "version": 1
  }
}