Pith Number

pith:7JTVJNCJ

pith:2025:7JTVJNCJJZCWSDHGE6CUNKCTHV

not attested not anchored not stored refs pending

What Large Language Models Do Not Talk About: An Empirical Study of Moderation and Censorship Practices

Alexander Rogiers, Guillaume Bied, Jefrey Lijffijt, Maarten Buyl, Sander Noels, Tijl De Bie, Yousra Fettach

arxiv:2504.03803 v1 · 2025-04-04 · cs.CL · cs.CY · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7JTVJNCJJZCWSDHGE6CUNKCTHV}

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

Defeat Devices in AI Systems

Receipt and verification

First computed	2026-07-05T10:44:48.659837Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa6754b4494e45690ce6278546a8533d6d420e20b89af683f6d38bfadf5d6abc

Aliases

arxiv: 2504.03803 · arxiv_version: 2504.03803v1 · doi: 10.48550/arxiv.2504.03803 · pith_short_12: 7JTVJNCJJZCW · pith_short_16: 7JTVJNCJJZCWSDHG · pith_short_8: 7JTVJNCJ

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/7JTVJNCJJZCWSDHGE6CUNKCTHV \
  | 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: fa6754b4494e45690ce6278546a8533d6d420e20b89af683f6d38bfadf5d6abc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5eaee432052f05ae46e4642ccf340055cc4943203a6b8e919c3dd00c9de0fbdc",
    "cross_cats_sorted": [
      "cs.CY",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-04-04T09:09:06Z",
    "title_canon_sha256": "40053f43ce82481739872e59dd9ec5da861aaade2e6fad9e23197fb118b980d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.03803",
    "kind": "arxiv",
    "version": 1
  }
}