Pith Number

pith:BDP6PFSJ

pith:2026:BDP6PFSJM6K6JEEWORKXEM7VYI

not attested not anchored not stored refs pending

Closing the AI Trust Gap: The Case for Independent Certification for Trustworthy AI

Cansu Canca, Catherine Feldman, Eliza Krigman, Farah Nanji, Fendi Tsim, Francielle Vargas, Jasmijn Remmers, Jeff Dunn, Jen Weedon, Joe Humphreys, Kelly Fitzpatrick, Kiran Iqbal, Mar\'ia Llorente S\'anchez, Matthew Ball, Trisevgeni Papakonstantinou, Waheedullah Pardess, Yalda Daryani

arxiv:2607.15992 v1 · 2026-07-17 · 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{BDP6PFSJM6K6JEEWORKXEM7VYI}

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	2026-07-20T02:19:24.653510Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08dfe796496795e4909674557233f5c226a05d3ee4a7c23c12837a0a5e0e80a9

Aliases

arxiv: 2607.15992 · arxiv_version: 2607.15992v1 · doi: 10.48550/arxiv.2607.15992 · pith_short_12: BDP6PFSJM6K6 · pith_short_16: BDP6PFSJM6K6JEEW · pith_short_8: BDP6PFSJ

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/BDP6PFSJM6K6JEEWORKXEM7VYI \
  | 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: 08dfe796496795e4909674557233f5c226a05d3ee4a7c23c12837a0a5e0e80a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd709ede18711ba729d67e3fde353117bae57440696c401f1d719b283c551dd9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-07-17T14:28:36Z",
    "title_canon_sha256": "905980800eea3f9059d1da130e7dc0c355b43d9379f3c5651ada4893c835ea86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.15992",
    "kind": "arxiv",
    "version": 1
  }
}