Pith Number

pith:X3FH5FAD

pith:2026:X3FH5FAD3QFVU4YCQYOJHK5Y5U

not attested not anchored not stored refs pending

FLARE-AI: Flaw Reporting for AI

Alex Pentland, Arvind Narayanan, Avijit Ghosh, Carson Ezell, Elaine Zhu, Gregory Strom, Kevin Klyman, Kevin Paeth, Lauren McIlvenny, Mark M. Jaycox, Nathan Butters, Percy Liang, Peter Slattery, Rishi Bommasani, Ruth Appel, Sayash Kapoor, Sean McGregor, Shayne Longpre

arxiv:2606.31567 v1 · 2026-06-30 · 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{X3FH5FAD3QFVU4YCQYOJHK5Y5U}

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	2026-07-01T01:18:07.884772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

beca7e9403dc0b5a7302861c93abb8ed0df3e105ca9c471b73635d1ea1cdda90

Aliases

arxiv: 2606.31567 · arxiv_version: 2606.31567v1 · doi: 10.48550/arxiv.2606.31567 · pith_short_12: X3FH5FAD3QFV · pith_short_16: X3FH5FAD3QFVU4YC · pith_short_8: X3FH5FAD

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/X3FH5FAD3QFVU4YCQYOJHK5Y5U \
  | 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: beca7e9403dc0b5a7302861c93abb8ed0df3e105ca9c471b73635d1ea1cdda90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "078dcf3d7ee36efa390ccc7ff79b0d23c91aa96360cf3bc59398dba1103832c8",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2026-06-30T12:27:09Z",
    "title_canon_sha256": "ce0c96af5339e95eea50cba2270ab2f7d6d56e0f37e8225ab025961ea029e7b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.31567",
    "kind": "arxiv",
    "version": 1
  }
}