Pith Number

pith:GFF33IBA

pith:2025:GFF33IBAQUZSVTLPNPTS4EZMYF

not attested not anchored not stored refs pending

Collaborative Content Moderation in the Fediverse

Aravindh Raman, Gareth Tyson, Haris Bin Zia, Ignacio Castro

arxiv:2501.05871 v1 · 2025-01-10 · cs.SI · cs.LG · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GFF33IBAQUZSVTLPNPTS4EZMYF}

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

1 paper in Pith

DeTox-Fed: Detecting Toxic Conversations in the Fediverse with Federated Graph Neural Networks

Receipt and verification

First computed	2026-07-05T09:59:29.605737Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

314bbda02085332acd6f6be72e132cc15e8a3457edba7c2a3320285662a8583f

Aliases

arxiv: 2501.05871 · arxiv_version: 2501.05871v1 · doi: 10.48550/arxiv.2501.05871 · pith_short_12: GFF33IBAQUZS · pith_short_16: GFF33IBAQUZSVTLP · pith_short_8: GFF33IBA

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/GFF33IBAQUZSVTLPNPTS4EZMYF \
  | 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: 314bbda02085332acd6f6be72e132cc15e8a3457edba7c2a3320285662a8583f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb9caf0007bac86e0385fef90e4043dfdb0a137fec7d7710b41aaf6e2cf1f876",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2025-01-10T11:12:03Z",
    "title_canon_sha256": "8931310f1f7b184fcee47bfdfff47e2dc24ff2000ab708b0c146aa72893a9d5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.05871",
    "kind": "arxiv",
    "version": 1
  }
}