Pith Number

pith:CZQFAAWK

pith:2023:CZQFAAWKUPELGF4XJENGIW34JW

not attested not anchored not stored refs pending

A New Approach Towards Autoformalization

Jeffrey Flanigan, Nilay Patel, Rahul Saha

arxiv:2310.07957 v3 · 2023-10-12 · 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{CZQFAAWKUPELGF4XJENGIW34JW}

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.

Cited by

1 paper in Pith

FormaRL: Enhancing Autoformalization with no Labeled Data

Receipt and verification

First computed	2026-07-05T08:42:00.036916Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16605002caa3c8b31797491a645b7c4db9adceefd3998eb0a9ef38be769abc07

Aliases

arxiv: 2310.07957 · arxiv_version: 2310.07957v3 · doi: 10.48550/arxiv.2310.07957 · pith_short_12: CZQFAAWKUPEL · pith_short_16: CZQFAAWKUPELGF4X · pith_short_8: CZQFAAWK

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/CZQFAAWKUPELGF4XJENGIW34JW \
  | 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: 16605002caa3c8b31797491a645b7c4db9adceefd3998eb0a9ef38be769abc07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a25adc9c13787135f46d933a61370e6d39638e4cef3cae864912166fbf1e5a8",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-10-12T00:50:24Z",
    "title_canon_sha256": "0aa4af105a83991993ed9056045c767133a6fd8d225f8d2333967c5a3a03ced7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.07957",
    "kind": "arxiv",
    "version": 3
  }
}