Pith Number

pith:UNSSEWBF

pith:2021:UNSSEWBFNN4A4JPLFXJDKTKHED

not attested not anchored not stored refs pending

MovieCuts: A New Dataset and Benchmark for Cut Type Recognition

Alejandro Pardo, Ali Thabet, Bernard Ghanem, Fabian Caba Heilbron, Juan Le\'on Alc\'azar

arxiv:2109.05569 v3 · 2021-09-12 · 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{UNSSEWBFNN4A4JPLFXJDKTKHED}

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	2026-07-05T05:09:12.887946Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3652258256b780e25eb2dd2354d4720e31b0d8db698c0927deec20babe3a91a

Aliases

arxiv: 2109.05569 · arxiv_version: 2109.05569v3 · doi: 10.48550/arxiv.2109.05569 · pith_short_12: UNSSEWBFNN4A · pith_short_16: UNSSEWBFNN4A4JPL · pith_short_8: UNSSEWBF

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/UNSSEWBFNN4A4JPLFXJDKTKHED \
  | 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: a3652258256b780e25eb2dd2354d4720e31b0d8db698c0927deec20babe3a91a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df333e3eda0c87b720030d47edc4c3321e8d2d722bbc318e6e6cad61a158b51f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-09-12T17:36:55Z",
    "title_canon_sha256": "a7c8ff2cd9d52accc87bdb7f2bfb5b82446c2bad883931c829df1d4cd23cab4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.05569",
    "kind": "arxiv",
    "version": 3
  }
}