Pith Number

pith:VPDADFKD

pith:2017:VPDADFKDRNDVKICUUJPFOFLJO6

not attested not anchored not stored refs pending

Probabilistic Search for Structured Data via Probabilistic Programming and Nonparametric Bayes

Feras Saad, Leonardo Casarsa, Vikash Mansinghka

arxiv:1704.01087 v1 · 2017-04-04 · cs.AI · cs.DB · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VPDADFKDRNDVKICUUJPFOFLJO6}

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	2026-05-18T00:47:16.261625Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abc60195438b47552054a25e57156977a7a144d2321ac2a84caa5f6c9d420a7b

Aliases

arxiv: 1704.01087 · arxiv_version: 1704.01087v1 · doi: 10.48550/arxiv.1704.01087 · pith_short_12: VPDADFKDRNDV · pith_short_16: VPDADFKDRNDVKICU · pith_short_8: VPDADFKD

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/VPDADFKDRNDVKICUUJPFOFLJO6 \
  | 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: abc60195438b47552054a25e57156977a7a144d2321ac2a84caa5f6c9d420a7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7f85f7daa5f7f38c89c5cc48464429e3fba7079d9122d456c64c46187c9537f",
    "cross_cats_sorted": [
      "cs.DB",
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2017-04-04T16:18:07Z",
    "title_canon_sha256": "437f14743037f72a4f2e76d1bb929b90f79d52e71fd5bdeb9df4114707cd4765"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.01087",
    "kind": "arxiv",
    "version": 1
  }
}