Pith Number

pith:5TRBNGM6

pith:2004:5TRBNGM65TU7RS4XM5IHPNWTDZ

not attested not anchored not stored refs pending

A Neural Bayesian Estimator for Conditional Probability Densities

Michael Feindt (University of Karlsruhe)

arxiv:physics/0402093 v1 · 2004-02-18 · 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{5TRBNGM65TU7RS4XM5IHPNWTDZ}

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	2026-07-04T14:44:15.542860Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ece216999eece9f8cb97675077b6d31e4308bc7cd3f49f14a68571271a417db7

Aliases

arxiv: physics/0402093 · arxiv_version: physics/0402093v1 · doi: 10.48550/arxiv.physics/0402093 · pith_short_12: 5TRBNGM65TU7 · pith_short_16: 5TRBNGM65TU7RS4X · pith_short_8: 5TRBNGM6

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/5TRBNGM65TU7RS4XM5IHPNWTDZ \
  | 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: ece216999eece9f8cb97675077b6d31e4308bc7cd3f49f14a68571271a417db7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbeb704083727222adfea15383323a3230ff108961300d073284ff91c6756010",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.data-an",
    "submitted_at": "2004-02-18T23:27:38Z",
    "title_canon_sha256": "6df69239514b8422d78763c645e23ae84242cad4e290e168808b51dec677b7e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0402093",
    "kind": "arxiv",
    "version": 1
  }
}