Pith Number

pith:T5MPV7N4

pith:2025:T5MPV7N4VPOFTQFBW32ZVQXQXK

not attested not anchored not stored refs pending

Latent Adversarial Training Improves the Representation of Refusal

Alexandra Abbas, Helios Ael Lyons, Natalia Perez-Campanero, Nora Petrova

arxiv:2504.18872 v1 · 2025-04-26 · cs.CL · 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{T5MPV7N4VPOFTQFBW32ZVQXQXK}

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	2026-07-05T10:54:22.930003Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f58fafdbcabdc59c0a1b6f59ac2f0babe38c853f4fe2cf3f1ce5bb4b4e14945

Aliases

arxiv: 2504.18872 · arxiv_version: 2504.18872v1 · doi: 10.48550/arxiv.2504.18872 · pith_short_12: T5MPV7N4VPOF · pith_short_16: T5MPV7N4VPOFTQFB · pith_short_8: T5MPV7N4

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/T5MPV7N4VPOFTQFBW32ZVQXQXK \
  | 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: 9f58fafdbcabdc59c0a1b6f59ac2f0babe38c853f4fe2cf3f1ce5bb4b4e14945

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c03db05ff7fa594385e3f489bb0b58650beb3fdb1897f2b261dc2a9366be74bf",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-04-26T09:40:31Z",
    "title_canon_sha256": "e647060e989f619db528ac04318a908b9aec2cdbb94893f8e041d7dfe5a7a9ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.18872",
    "kind": "arxiv",
    "version": 1
  }
}