Pith Number

pith:M6JONDZI

pith:2023:M6JONDZIGVCEW6D5CJWCERKSMO

not attested not anchored not stored refs pending

Search-Map-Search: A Frame Selection Paradigm for Action Recognition

Di Niu, Lei Yang, Mingjun Zhao, Xiaoli Wang, Yakun Yu

arxiv:2304.10316 v1 · 2023-04-20 · 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{M6JONDZIGVCEW6D5CJWCERKSMO}

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	2026-07-05T06:02:56.810125Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6792e68f2835444b787d126c2245526395918aa9b07200bafee7553d207770c2

Aliases

arxiv: 2304.10316 · arxiv_version: 2304.10316v1 · doi: 10.48550/arxiv.2304.10316 · pith_short_12: M6JONDZIGVCE · pith_short_16: M6JONDZIGVCEW6D5 · pith_short_8: M6JONDZI

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/M6JONDZIGVCEW6D5CJWCERKSMO \
  | 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: 6792e68f2835444b787d126c2245526395918aa9b07200bafee7553d207770c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80c6bd81c5007e11819dc316ca79487ad3368434104648978d63f6167bd83048",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-04-20T13:49:53Z",
    "title_canon_sha256": "0e50026364fdd2f9f2242cd0008640379ef5c0602aac375e85cecb40986c0b47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.10316",
    "kind": "arxiv",
    "version": 1
  }
}