Pith Number

pith:XCACAIMH

pith:2018:XCACAIMHPWEP2VQCYLDVDIKN2P

not attested not anchored not stored refs pending

C3PO: Database and Benchmark for Early-stage Malicious Activity Detection in 3D Printing

Aditya Singh Rathore, Hongjia Li, Qinru Qiu, Qiyuan An, Wenyao Xu, Xiaolong Ma, Yanzhi Wang, Zhe Li

arxiv:1803.07544 v2 · 2018-03-20 · 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{XCACAIMHPWEP2VQCYLDVDIKN2P}

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	2026-05-18T00:09:00.053724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8802021877d88fd5602c2c751a14dd3caf0337aa0000f49f0231377f96f010b

Aliases

arxiv: 1803.07544 · arxiv_version: 1803.07544v2 · doi: 10.48550/arxiv.1803.07544 · pith_short_12: XCACAIMHPWEP · pith_short_16: XCACAIMHPWEP2VQC · pith_short_8: XCACAIMH

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/XCACAIMHPWEP2VQCYLDVDIKN2P \
  | 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: b8802021877d88fd5602c2c751a14dd3caf0337aa0000f49f0231377f96f010b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a69e5edfef462229253c7916cd66cecd2da233066eb33b704472ba0ee2a20931",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-03-20T17:41:50Z",
    "title_canon_sha256": "37c01dfa619047133b94cee1bf4574016d69c4a2cd78648b557599f50409036a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.07544",
    "kind": "arxiv",
    "version": 2
  }
}