Pith Number

pith:KJR5KY3U

pith:2025:KJR5KY3UJBKAT6VZXDFH46WJBQ

not attested not anchored not stored refs pending

Zero-Residual Concept Erasure via Progressive Alignment in Text-to-Image Model

Bowei Zhu, Hongxu Chen, Lin Li, Long Chen, Runshi Li, Taoran Mei, Zhen Wang

arxiv:2508.04472 v1 · 2025-08-06 · cs.CV · cs.AI · 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{KJR5KY3UJBKAT6VZXDFH46WJBQ}

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	2026-07-05T11:49:37.437169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5263d56374485409fab9b8ca7e7ac90c3617cb6feac7a6c5d5d5291fc386fbba

Aliases

arxiv: 2508.04472 · arxiv_version: 2508.04472v1 · doi: 10.48550/arxiv.2508.04472 · pith_short_12: KJR5KY3UJBKA · pith_short_16: KJR5KY3UJBKAT6VZ · pith_short_8: KJR5KY3U

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/KJR5KY3UJBKAT6VZXDFH46WJBQ \
  | 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: 5263d56374485409fab9b8ca7e7ac90c3617cb6feac7a6c5d5d5291fc386fbba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "691495fa25ca7a7e4b51d0b7f1833dd985be21cc8ba192670e7a7225bb572a54",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-06T14:19:32Z",
    "title_canon_sha256": "2ccc4f8de092cda569cc799dd3d00096358f55d1682fa64dc2d6185b5a3dbf08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.04472",
    "kind": "arxiv",
    "version": 1
  }
}