Pith Number

pith:JWOEO45H

pith:2021:JWOEO45HKZCYCQHSE6PF3U2S6Q

not attested not anchored not stored refs pending

Backdoor Attack through Frequency Domain

Feng Xu, Hanghang Tong, Shengwei An, Ting Wang, Tong Wang, Yuan Yao

arxiv:2111.10991 v2 · 2021-11-22 · cs.CR · cs.AI · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JWOEO45HKZCYCQHSE6PF3U2S6Q}

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.

Cited by

1 paper in Pith

Backdoor Attacks on Prompt-Driven Video Segmentation Foundation Models

Receipt and verification

First computed	2026-07-05T03:36:18.869334Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d9c4773a756458140f2279e5dd352f4288b0bde7bd4b40326be2a2fd8770e99

Aliases

arxiv: 2111.10991 · arxiv_version: 2111.10991v2 · doi: 10.48550/arxiv.2111.10991 · pith_short_12: JWOEO45HKZCY · pith_short_16: JWOEO45HKZCYCQHS · pith_short_8: JWOEO45H

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/JWOEO45HKZCYCQHSE6PF3U2S6Q \
  | 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: 4d9c4773a756458140f2279e5dd352f4288b0bde7bd4b40326be2a2fd8770e99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3d04945690731e2c6876fe3bda3cc2f6b8b206032af2c294b0a1fa311a3c6bb",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2021-11-22T05:13:12Z",
    "title_canon_sha256": "29bc7960ad8763fe22f4c6900203bba1033fd569b8dd8b76f7efacc22d0c70a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.10991",
    "kind": "arxiv",
    "version": 2
  }
}