Pith Number

pith:HYNWMRRE

pith:2017:HYNWMRRETPR5NOJUB4LGBZVHHS

not attested not anchored not stored refs pending

Continuous Video to Simple Signals for Swimming Stroke Detection with Convolutional Neural Networks

Brandon Victor, Dino Miniutti, Stuart Morgan, Zhen He

arxiv:1705.09894 v1 · 2017-05-28 · 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{HYNWMRRETPR5NOJUB4LGBZVHHS}

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	2026-05-18T00:43:34.261339Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e1b6646249be3d6b9340f1660e6a73c9e090e19ba7c130c90dbcb1daf548852

Aliases

arxiv: 1705.09894 · arxiv_version: 1705.09894v1 · doi: 10.48550/arxiv.1705.09894 · pith_short_12: HYNWMRRETPR5 · pith_short_16: HYNWMRRETPR5NOJU · pith_short_8: HYNWMRRE

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/HYNWMRRETPR5NOJUB4LGBZVHHS \
  | 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: 3e1b6646249be3d6b9340f1660e6a73c9e090e19ba7c130c90dbcb1daf548852

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af4bc7dc4270f80e7fd6907713288165d3bd627b25fb0f945a6b61b8f9e77da7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-05-28T06:14:06Z",
    "title_canon_sha256": "bf5018b48a0c536f6756ce691f5e2f59696f88aa83186557e4376043493fbb85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.09894",
    "kind": "arxiv",
    "version": 1
  }
}