Pith Number

pith:RO5MGWEX

pith:2019:RO5MGWEXZDFXWJVMIBHWZANVEG

not attested not anchored not stored refs pending

Compositional Structure Learning for Sequential Video Data

Byoung-Tak Zhang, Eun-Sol Kim, Kyoung-Woon On, Yu-Jung Heo

arxiv:1907.01709 v1 · 2019-07-03 · cs.LG · cs.CV · eess.IV · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RO5MGWEXZDFXWJVMIBHWZANVEG}

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	2026-05-17T23:41:35.388829Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bbac35897c8cb7b26ac404f6c81b52199fe5cc499c5adf2563bbdfc6370b147

Aliases

arxiv: 1907.01709 · arxiv_version: 1907.01709v1 · doi: 10.48550/arxiv.1907.01709 · pith_short_12: RO5MGWEXZDFX · pith_short_16: RO5MGWEXZDFXWJVM · pith_short_8: RO5MGWEX

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/RO5MGWEXZDFXWJVMIBHWZANVEG \
  | 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: 8bbac35897c8cb7b26ac404f6c81b52199fe5cc499c5adf2563bbdfc6370b147

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "086d97270d41241879fc9359bac6d554be4dbce8dc5bc3507654c88153500822",
    "cross_cats_sorted": [
      "cs.CV",
      "eess.IV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-07-03T02:28:48Z",
    "title_canon_sha256": "a51144bc61021044d2df3e0d494231502b28767f7dbde4ae94691646701244fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.01709",
    "kind": "arxiv",
    "version": 1
  }
}