Pith Number

pith:7UMN74BL

pith:2025:7UMN74BLDNIIC5BF2CACQYGSJR

not attested not anchored not stored refs pending

Related Knowledge Perturbation Matters: Rethinking Multiple Pieces of Knowledge Editing in Same-Subject

Huawei Shen, Jie Zhang, Shaoling Jing, Wenbin Duan, Xueqi Cheng, Yinghan Shen, Zenghao Duan, Zhiyi Yin

arxiv:2502.06868 v1 · 2025-02-08 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7UMN74BLDNIIC5BF2CACQYGSJR}

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	2026-07-05T10:12:29.152895Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd18dff02b1b50817425d0802860d24c488aec6562a65309f7b21082e51f224f

Aliases

arxiv: 2502.06868 · arxiv_version: 2502.06868v1 · doi: 10.48550/arxiv.2502.06868 · pith_short_12: 7UMN74BLDNII · pith_short_16: 7UMN74BLDNIIC5BF · pith_short_8: 7UMN74BL

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/7UMN74BLDNIIC5BF2CACQYGSJR \
  | 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: fd18dff02b1b50817425d0802860d24c488aec6562a65309f7b21082e51f224f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54056fcd2959c42807afb5fb7165c46e78ac971b9f243cf2cbf5cbd25f586fc1",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-02-08T04:47:17Z",
    "title_canon_sha256": "cba872df99cef844b4084b1468b0464e973579e40c0d6494397b7f4c60a37aa2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.06868",
    "kind": "arxiv",
    "version": 1
  }
}