Pith Number

pith:ZNF3S7HM

pith:2025:ZNF3S7HMIWQ5QIO5M7JETKFZQZ

not attested not anchored not stored refs pending

STREAM (ChemBio): A Standard for Transparently Reporting Evaluations in AI Model Reports

Chris Painter, Jide Alaga, Luca Righetti, Rishi Bommasani, Samira Nedungadi, Seth Donoughe, Tegan McCaslin, Tom Reed

arxiv:2508.09853 v2 · 2025-08-13 · cs.CY · 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{ZNF3S7HMIWQ5QIO5M7JETKFZQZ}

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

3 papers in Pith

Evaluation Cards: An Interpretive Layer for AI Evaluation Reporting

NeurIPS Should Require Reproducibility Standards for Frontier AI Safety Claims

Risk Reporting for Developers' Internal AI Model Use

Receipt and verification

First computed	2026-07-05T12:04:17.016048Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb4bb97cec45a1d821dd67d249a8b9865fb669cb43e394fa7eb6f73940e5b5cc

Aliases

arxiv: 2508.09853 · arxiv_version: 2508.09853v2 · doi: 10.48550/arxiv.2508.09853 · pith_short_12: ZNF3S7HMIWQ5 · pith_short_16: ZNF3S7HMIWQ5QIO5 · pith_short_8: ZNF3S7HM

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/ZNF3S7HMIWQ5QIO5M7JETKFZQZ \
  | 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: cb4bb97cec45a1d821dd67d249a8b9865fb669cb43e394fa7eb6f73940e5b5cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c09f61d495452227e0f4e956ded67fc93ac5b9f05384582dc2548b504a651f2",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2025-08-13T14:36:36Z",
    "title_canon_sha256": "d1293469027532e8be950820fa73bd49cdc7dde333aaecd47da1d750c8ef6ffd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.09853",
    "kind": "arxiv",
    "version": 2
  }
}