Pith Number

pith:CBJGI7CJ

pith:2025:CBJGI7CJE55EEMIMHVGWIFM72L

not attested not anchored not stored refs pending

Content Moderation Futures

Lindsay Blackwell

arxiv:2509.09076 v1 · 2025-09-11 · cs.HC · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CBJGI7CJE55EEMIMHVGWIFM72L}

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	2026-07-05T12:09:28.898665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1052647c49277a42310c3d4d64159fd2df7ed5fa1c8164553e3349c375706b88

Aliases

arxiv: 2509.09076 · arxiv_version: 2509.09076v1 · doi: 10.48550/arxiv.2509.09076 · pith_short_12: CBJGI7CJE55E · pith_short_16: CBJGI7CJE55EEMIM · pith_short_8: CBJGI7CJ

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/CBJGI7CJE55EEMIMHVGWIFM72L \
  | 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: 1052647c49277a42310c3d4d64159fd2df7ed5fa1c8164553e3349c375706b88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d20e927d064c8648fa07b41fe214991f20247cb36f43b63a5c584e68a218add2",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2025-09-11T00:42:41Z",
    "title_canon_sha256": "4076995f0ecb26cf06924c41348c29e24a054ae2b0cd6a859150235f84c7ea5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.09076",
    "kind": "arxiv",
    "version": 1
  }
}