Pith Number

pith:A3FV36TJ

pith:2019:A3FV36TJCRIO3GN3IQCM2UWU7F

not attested not anchored not stored refs pending

Human Body Parts Tracking: Applications to Activity Recognition

Aras R. Dargazany

arxiv:1907.05281 v1 · 2019-07-02 · cs.CV · eess.IV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A3FV36TJCRIO3GN3IQCM2UWU7F}

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	2026-05-17T23:40:50.937547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06cb5dfa691450ed99bb4404cd52d4f942659869d54311717bf42258fff28116

Aliases

arxiv: 1907.05281 · arxiv_version: 1907.05281v1 · doi: 10.48550/arxiv.1907.05281 · pith_short_12: A3FV36TJCRIO · pith_short_16: A3FV36TJCRIO3GN3 · pith_short_8: A3FV36TJ

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/A3FV36TJCRIO3GN3IQCM2UWU7F \
  | 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: 06cb5dfa691450ed99bb4404cd52d4f942659869d54311717bf42258fff28116

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78fe7d8140871ba8b6b784c3f4c1cca0c2f5a4bc545acb1aaa7a22e30c769087",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-07-02T12:40:13Z",
    "title_canon_sha256": "25306988ecd555ac0871309157661b2e7e891d77e8e1e0b06a79ddfc5353cdf7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.05281",
    "kind": "arxiv",
    "version": 1
  }
}