Pith Number

pith:BP6SADYF

pith:2019:BP6SADYFGXGL65GPJYHPLVU5NZ

not attested not anchored not stored refs pending

Making CNNs for Video Parsing Accessible

Mark Riedl, Matthew Guzdial, Zijin Luo

arxiv:1906.11877 v1 · 2019-06-10 · cs.CV · cs.AI · cs.LG · 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{BP6SADYFGXGL65GPJYHPLVU5NZ}

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	2026-05-17T23:42:01.792408Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bfd200f0535ccbf74cf4e0ef5d69d6e4e2ad1ac1d4fc9e23dadc6904e4eb4fe

Aliases

arxiv: 1906.11877 · arxiv_version: 1906.11877v1 · doi: 10.48550/arxiv.1906.11877 · pith_short_12: BP6SADYFGXGL · pith_short_16: BP6SADYFGXGL65GP · pith_short_8: BP6SADYF

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/BP6SADYFGXGL65GPJYHPLVU5NZ \
  | 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: 0bfd200f0535ccbf74cf4e0ef5d69d6e4e2ad1ac1d4fc9e23dadc6904e4eb4fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc80e3f074753cc79107e43af75df90997548915dbdab43b8f0ad7a533343796",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-06-10T16:00:40Z",
    "title_canon_sha256": "f9adebf47971bf6e2280df70fa694acb468ef6e74604e2c6a4aae94356216107"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.11877",
    "kind": "arxiv",
    "version": 1
  }
}