Pith Number

pith:VID2DTDX

pith:2017:VID2DTDXWA3E2VG7BYMQCVDI42

not attested not anchored not stored refs pending

Action recognition by learning pose representations

Alessia Saggese, Mario Vento, Nicolai Petkov, Nicola Strisciuglio

arxiv:1708.00672 v1 · 2017-08-02 · 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{VID2DTDXWA3E2VG7BYMQCVDI42}

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	2026-05-18T00:38:45.036981Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa07a1cc77b0364d54df0e19015468e69681699ef25312f3f7bb4234b44ac761

Aliases

arxiv: 1708.00672 · arxiv_version: 1708.00672v1 · doi: 10.48550/arxiv.1708.00672 · pith_short_12: VID2DTDXWA3E · pith_short_16: VID2DTDXWA3E2VG7 · pith_short_8: VID2DTDX

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/VID2DTDXWA3E2VG7BYMQCVDI42 \
  | 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: aa07a1cc77b0364d54df0e19015468e69681699ef25312f3f7bb4234b44ac761

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da91cecb415a582f7b67cbbb995ccd88aec0f095ce27047e0bf5c055fa1b3bf1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-08-02T09:46:02Z",
    "title_canon_sha256": "b0056e1f84726f0396a5b1bd2ef17c802011236d0db92b365fbc827d2a0d4cf2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.00672",
    "kind": "arxiv",
    "version": 1
  }
}