Pith Number

pith:4BMQMU3U

pith:2021:4BMQMU3UDPLIDQVWUQKCE5TDNC

not attested not anchored not stored refs pending

Poisoning MorphNet for Clean-Label Backdoor Attack to Point Clouds

Guiyu Tian, Wei Liu, Wenhao Jiang, Yadong Mu

arxiv:2105.04839 v1 · 2021-05-11 · 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{4BMQMU3UDPLIDQVWUQKCE5TDNC}

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

Mirage: a Clean-Label Backdoor against LiDAR 3D Object Detection

Receipt and verification

First computed	2026-07-05T02:39:24.914578Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0590653741bd681c2b6a414227663688e079a9ad0ee2e62b85b0e31c5299d96

Aliases

arxiv: 2105.04839 · arxiv_version: 2105.04839v1 · doi: 10.48550/arxiv.2105.04839 · pith_short_12: 4BMQMU3UDPLI · pith_short_16: 4BMQMU3UDPLIDQVW · pith_short_8: 4BMQMU3U

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/4BMQMU3UDPLIDQVWUQKCE5TDNC \
  | 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: e0590653741bd681c2b6a414227663688e079a9ad0ee2e62b85b0e31c5299d96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3923a6d6eec4ba588f7bf4a095548301e6b4387d3c7bbb7f870b1bcc775ef3f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-05-11T07:48:39Z",
    "title_canon_sha256": "cf4e3d1f8b59abb638ede65e6e1908a85391ed19b211d464dc32de9f6b6ae256"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.04839",
    "kind": "arxiv",
    "version": 1
  }
}