Pith Number

pith:AMSW2TWF

pith:2019:AMSW2TWFQLIE74MS324BPMRPJU

not attested not anchored not stored refs pending

Rotated Feature Network for multi-orientation object detection

Jie Liu, Kaibo Zhou, Xudong Chen, Zhixin Zhang

arxiv:1903.09839 v2 · 2019-03-23 · 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{AMSW2TWFQLIE74MS324BPMRPJU}

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	2026-05-17T23:50:04.326139Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03256d4ec582d04ff192deb817b22f4d37c1703f956db277702575aefff50275

Aliases

arxiv: 1903.09839 · arxiv_version: 1903.09839v2 · doi: 10.48550/arxiv.1903.09839 · pith_short_12: AMSW2TWFQLIE · pith_short_16: AMSW2TWFQLIE74MS · pith_short_8: AMSW2TWF

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/AMSW2TWFQLIE74MS324BPMRPJU \
  | 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: 03256d4ec582d04ff192deb817b22f4d37c1703f956db277702575aefff50275

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31d357bd8a324d67e30e676dd3e8d2eeb5848a468e196749f98be2918c352b40",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-03-23T16:10:11Z",
    "title_canon_sha256": "2e5ba9f4a3be6f999569d32b2b60dc60322c1ab584b92f0b39783590be4b4098"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.09839",
    "kind": "arxiv",
    "version": 2
  }
}