Pith Number

pith:HONKWFF3

pith:2019:HONKWFF3SPO6L56PLOHU5N3YDK

not attested not anchored not stored refs pending

GolfDB: A Video Database for Golf Swing Sequencing

Alexander Wong, Chris Dulhanty, John McPhee, Kanav Vats, Tyler Pinto, William McNally

arxiv:1903.06528 v1 · 2019-03-15 · 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{HONKWFF3SPO6L56PLOHU5N3YDK}

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	2026-05-17T23:51:10.564756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b9aab14bb93dde5f7cf5b8f4eb7781a95591576f01c5d06c5e8d38cd9385f6c

Aliases

arxiv: 1903.06528 · arxiv_version: 1903.06528v1 · doi: 10.48550/arxiv.1903.06528 · pith_short_12: HONKWFF3SPO6 · pith_short_16: HONKWFF3SPO6L56P · pith_short_8: HONKWFF3

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/HONKWFF3SPO6L56PLOHU5N3YDK \
  | 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: 3b9aab14bb93dde5f7cf5b8f4eb7781a95591576f01c5d06c5e8d38cd9385f6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99740fc10116a16288aac43aff46b590641d3c79bc6a67da6a4794e40172565e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-03-15T13:20:16Z",
    "title_canon_sha256": "435ae30e707aa47f992ddffdedc9a8aa5f23a7bf31b58af9c0bf031925de3538"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.06528",
    "kind": "arxiv",
    "version": 1
  }
}