Pith Number

pith:TJ7E7UDU

pith:2026:TJ7E7UDURLLMTBM742QAMY45SO

not attested not anchored not stored refs pending

Forgetting That Sticks: Quantization-Permanent Unlearning via Circuit Attribution

Pratinav Seth, Saisab Sadhu, Vinay Kumar Sankarapu

arxiv:2605.15138 v1 · 2026-05-14 · cs.LG · cs.CL · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TJ7E7UDURLLMTBM742QAMY45SO}

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	2026-05-17T23:38:54.012817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a7e4fd0748ad6c9859fe6a006639d9380997a0afa539be1bb0e610cecf8efd3

Aliases

arxiv: 2605.15138 · arxiv_version: 2605.15138v1 · doi: 10.48550/arxiv.2605.15138 · pith_short_12: TJ7E7UDURLLM · pith_short_16: TJ7E7UDURLLMTBM7 · pith_short_8: TJ7E7UDU

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/TJ7E7UDURLLMTBM742QAMY45SO \
  | 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: 9a7e4fd0748ad6c9859fe6a006639d9380997a0afa539be1bb0e610cecf8efd3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26aaddc51ac63bac9a34bfc611bf822a0d530ce9e91f28d7945ec27ab5e07231",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.ET"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-14T17:44:10Z",
    "title_canon_sha256": "948e6832644d9af916980d7efa744e7dbcb371de0e2df76632ae77b3662764e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.15138",
    "kind": "arxiv",
    "version": 1
  }
}