Pith Number

pith:AZEH4675

pith:2022:AZEH4675MVTKDM3JI4LD5H4BJH

not attested not anchored not stored refs pending

Colar: Effective and Efficient Online Action Detection by Consulting Exemplars

Dingwen Zhang, Junwei Han, Le Yang

arxiv:2203.01057 v2 · 2022-03-02 · 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{AZEH4675MVTKDM3JI4LD5H4BJH}

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	2026-07-05T04:07:07.905969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06487e7bfd6566a1b36947163e9f8149e3d163ae8ce1adb928dda830344ddc51

Aliases

arxiv: 2203.01057 · arxiv_version: 2203.01057v2 · doi: 10.48550/arxiv.2203.01057 · pith_short_12: AZEH4675MVTK · pith_short_16: AZEH4675MVTKDM3J · pith_short_8: AZEH4675

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/AZEH4675MVTKDM3JI4LD5H4BJH \
  | 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: 06487e7bfd6566a1b36947163e9f8149e3d163ae8ce1adb928dda830344ddc51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2496e21c523ef203b1cec9f5bfbe3a7060aedab512ebe82f108c95c1ffe28451",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-03-02T12:13:08Z",
    "title_canon_sha256": "b83d804864ed28ddafde0cd0bd993548d8286b76c8b9ac532f5e85c013e11629"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.01057",
    "kind": "arxiv",
    "version": 2
  }
}