Pith Number

pith:GN7B33EF

pith:2025:GN7B33EFGPEVU5XCZSJCKGZFBM

not attested not anchored not stored refs pending

Discovering Algorithms with Computational Language Processing

Abeynaya Gnanasekaran, Houman Owhadi, Theo Bourdais, Tuhin Sahai

arxiv:2507.03190 v2 · 2025-07-03 · cs.AI · cs.DS · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GN7B33EFGPEVU5XCZSJCKGZFBM}

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	2026-07-05T11:35:36.136296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

337e1dec8533c95a76e2cc92251b250b392b9df0f1bfe3f1870d7e3713242ae5

Aliases

arxiv: 2507.03190 · arxiv_version: 2507.03190v2 · doi: 10.48550/arxiv.2507.03190 · pith_short_12: GN7B33EFGPEV · pith_short_16: GN7B33EFGPEVU5XC · pith_short_8: GN7B33EF

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/GN7B33EFGPEVU5XCZSJCKGZFBM \
  | 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: 337e1dec8533c95a76e2cc92251b250b392b9df0f1bfe3f1870d7e3713242ae5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc95653d27f0d7e3d8750413a5f8b2b62196639389d14fb2a25b85b0731f8d9f",
    "cross_cats_sorted": [
      "cs.DS",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-07-03T21:45:17Z",
    "title_canon_sha256": "2f5e5917fb79d69c056b4c09f5b16e952dc99dd00d59d5ea924d2bd3c59140d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.03190",
    "kind": "arxiv",
    "version": 2
  }
}