Pith Number

pith:VPOWRTNO

pith:2021:VPOWRTNO2JRVISU37KXA4EI6M7

not attested not anchored not stored refs pending

OPANAS: One-Shot Path Aggregation Network Architecture Search for Object Detection

Guosheng Hu, Haibin Ling, Tingting Liang, Yongtao Wang, Zhi Tang

arxiv:2103.04507 v3 · 2021-03-08 · 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{VPOWRTNO2JRVISU37KXA4EI6M7}

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	2026-07-05T02:22:07.641234Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abdd68cdaed263544a9bfaae0e111e67e34ed7a59f73599db3dc4767e2efb855

Aliases

arxiv: 2103.04507 · arxiv_version: 2103.04507v3 · doi: 10.48550/arxiv.2103.04507 · pith_short_12: VPOWRTNO2JRV · pith_short_16: VPOWRTNO2JRVISU3 · pith_short_8: VPOWRTNO

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/VPOWRTNO2JRVISU37KXA4EI6M7 \
  | 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: abdd68cdaed263544a9bfaae0e111e67e34ed7a59f73599db3dc4767e2efb855

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76bad8c971ced6896015ec0903e4bb787208060e078a8e5bd831a2f7334ea4ee",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-03-08T01:48:53Z",
    "title_canon_sha256": "a0235229c2ab452a4dead3a0ecaed5db26e9cffce54b52227c17c6529be9e70d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.04507",
    "kind": "arxiv",
    "version": 3
  }
}