Pith Number

pith:TVZG5DYP

pith:2026:TVZG5DYP6UPX6GKHWSR532FCUG

not attested not anchored not stored refs pending

Multimodal Unlearning Across Vision, Language, Video, and Audio: Survey of Methods, Datasets, and Benchmarks

Nobin Sarwar, Shubhashis Roy Dipta, Vaidehi Patil, Zheyuan Liu

arxiv:2607.07907 v1 · 2026-07-08 · cs.LG · cs.AI · cs.CL · cs.CR · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TVZG5DYP6UPX6GKHWSR532FCUG}

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	2026-07-10T00:19:04.553268Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d726e8f0ff51f7f1947b4a3dde8a2a182493ca2d843fea8ed6fb12a1f3eb8cd

Aliases

arxiv: 2607.07907 · arxiv_version: 2607.07907v1 · doi: 10.48550/arxiv.2607.07907 · pith_short_12: TVZG5DYP6UPX · pith_short_16: TVZG5DYP6UPX6GKH · pith_short_8: TVZG5DYP

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/TVZG5DYP6UPX6GKHWSR532FCUG \
  | 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: 9d726e8f0ff51f7f1947b4a3dde8a2a182493ca2d843fea8ed6fb12a1f3eb8cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1cb1533092be022d985d56fa6552881045b6163faa4f8be155e24a388181a22",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.CR",
      "cs.MM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-08T20:42:46Z",
    "title_canon_sha256": "7c10eeef60d8288ab96d416e4ac4f4561eb0f929a4a75969234deb7e92d53412"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.07907",
    "kind": "arxiv",
    "version": 1
  }
}