Pith Number

pith:RWBAPBSV

pith:2025:RWBAPBSVZM3UP4PNVJUGQNEGRG

not attested not anchored not stored refs pending

Data Readiness for Scientific AI at Scale

Arjun Shankar, Feiyi Wang, Patrick Widener, Sarp Oral, Tom Beck, Valentine Anantharaj, Wesley Brewer

arxiv:2507.23018 v1 · 2025-07-30 · cs.AI · cs.CE · cs.DC · 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{RWBAPBSVZM3UP4PNVJUGQNEGRG}

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	2026-07-05T11:46:03.872855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d82078655cb3747f1edaa6868348689adffb6661b239f0d0570d1a274bb09df

Aliases

arxiv: 2507.23018 · arxiv_version: 2507.23018v1 · doi: 10.48550/arxiv.2507.23018 · pith_short_12: RWBAPBSVZM3U · pith_short_16: RWBAPBSVZM3UP4PN · pith_short_8: RWBAPBSV

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/RWBAPBSVZM3UP4PNVJUGQNEGRG \
  | 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: 8d82078655cb3747f1edaa6868348689adffb6661b239f0d0570d1a274bb09df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2350db7de04f7799b99999dec20644bbce8f1545870d6fe16721c53f6214bf8",
    "cross_cats_sorted": [
      "cs.CE",
      "cs.DC",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-07-30T18:30:37Z",
    "title_canon_sha256": "8eea7daa81925b0e18ab1c741fda11e118406326e941fe26a8671240dbb113ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.23018",
    "kind": "arxiv",
    "version": 1
  }
}