Pith Number

pith:Q7OREAUE

pith:2024:Q7OREAUEQ7PNMPVPCVGQWL5E6M

not attested not anchored not stored refs pending

Multi-step Inference over Unstructured Data

Abraham Bautista-Castillo, Aditya Kalyanpur, CJ McFate, David Ferrucci, Eric Brown, Jose Barrera, Kailash Karthik Saravanakumar, Lori Moon, Maksim Eremeev, Nati Seifu, Victor Barres

arxiv:2406.17987 v4 · 2024-06-26 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q7OREAUEQ7PNMPVPCVGQWL5E6M}

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	2026-07-05T08:48:15.261652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87dd12028487ded63eaf154d0b2fa4f32d8930f3ccdf56f30e8cd00049de4bc4

Aliases

arxiv: 2406.17987 · arxiv_version: 2406.17987v4 · doi: 10.48550/arxiv.2406.17987 · pith_short_12: Q7OREAUEQ7PN · pith_short_16: Q7OREAUEQ7PNMPVP · pith_short_8: Q7OREAUE

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/Q7OREAUEQ7PNMPVPCVGQWL5E6M \
  | 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: 87dd12028487ded63eaf154d0b2fa4f32d8930f3ccdf56f30e8cd00049de4bc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7718230c21d9d9d82032f481b6c95aa5b13a9ccfbecdb5bd6c70248819c3d5fb",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-06-26T00:00:45Z",
    "title_canon_sha256": "8c1a8e8805101b9748897beeec2df66c1903e356ca043fe03367eec2d11e15b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.17987",
    "kind": "arxiv",
    "version": 4
  }
}