Pith Number

pith:2T4VJNHY

pith:2016:2T4VJNHYONZJYKYXNDC65QSUKB

not attested not anchored not stored refs pending

Deep video gesture recognition using illumination invariants

Dan Raviv, Otkrist Gupta, Ramesh Raskar

arxiv:1603.06531 v1 · 2016-03-21 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2T4VJNHYONZJYKYXNDC65QSUKB}

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	2026-05-18T01:18:48.345208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4f954b4f873729c2b1768c5eec254507df59d6362183a5b1337e0f443fc3ac1

Aliases

arxiv: 1603.06531 · arxiv_version: 1603.06531v1 · doi: 10.48550/arxiv.1603.06531 · pith_short_12: 2T4VJNHYONZJ · pith_short_16: 2T4VJNHYONZJYKYX · pith_short_8: 2T4VJNHY

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/2T4VJNHYONZJYKYXNDC65QSUKB \
  | 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: d4f954b4f873729c2b1768c5eec254507df59d6362183a5b1337e0f443fc3ac1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "310d3ee6a7e2d64929d0ce85daf56a7720e4412ac9a1cc99691b6f67d8f419b1",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-03-21T18:33:29Z",
    "title_canon_sha256": "93e6749d0c600103cf39b31be40c2b44a3ac5f3288dab7e8c21c6571432d744c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.06531",
    "kind": "arxiv",
    "version": 1
  }
}