Pith Number

pith:7A6OLDYT

pith:2023:7A6OLDYT6RMT6FSOXAB7DHECVP

not attested not anchored not stored refs pending

CaSAR: Contact-aware Skeletal Action Recognition

Enjie Cao, Junan Lin, Mahdi Rad, Marc Pollefeys, Taein Kwon, Zhichao Sun

arxiv:2309.10001 v1 · 2023-09-17 · 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{7A6OLDYT6RMT6FSOXAB7DHECVP}

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	2026-07-05T06:51:49.634627Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f83ce58f13f4593f164eb803f19c82abd7f1812bd86fab01a55f8056be808991

Aliases

arxiv: 2309.10001 · arxiv_version: 2309.10001v1 · doi: 10.48550/arxiv.2309.10001 · pith_short_12: 7A6OLDYT6RMT · pith_short_16: 7A6OLDYT6RMT6FSO · pith_short_8: 7A6OLDYT

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/7A6OLDYT6RMT6FSOXAB7DHECVP \
  | 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: f83ce58f13f4593f164eb803f19c82abd7f1812bd86fab01a55f8056be808991

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03e2689d8c99eb838ca7c17b29f7e806dec45e4e141f5656096b120ab6cefc67",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-09-17T09:42:40Z",
    "title_canon_sha256": "a309cdd3fad7e608833ceea3969de94fdfb1a1528b3f2a9d18a240f3505b32dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.10001",
    "kind": "arxiv",
    "version": 1
  }
}