Pith Number

pith:DLSD7PYK

pith:2023:DLSD7PYKVDU223SFQFABHCKCWG

not attested not anchored not stored refs pending

Zelda: Video Analytics using Vision-Language Models

Caleb Winston, Christos Kozyrakis, Francisco Romero, Johann Hauswald, Matei Zaharia

arxiv:2305.03785 v2 · 2023-05-05 · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DLSD7PYKVDU223SFQFABHCKCWG}

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.

Cited by

1 paper in Pith

Visual Timelines of Police Encounters in Body-Worn Camera Footage: Operational Context and Activity Cataloging for Training and Analysis in OpenBWC

Receipt and verification

First computed	2026-07-05T07:10:24.352252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ae43fbf0aa8e9ad6e458140138942b1852a0752c0820f1678ce467d0e8e39e8

Aliases

arxiv: 2305.03785 · arxiv_version: 2305.03785v2 · doi: 10.48550/arxiv.2305.03785 · pith_short_12: DLSD7PYKVDU2 · pith_short_16: DLSD7PYKVDU223SF · pith_short_8: DLSD7PYK

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/DLSD7PYKVDU223SFQFABHCKCWG \
  | 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: 1ae43fbf0aa8e9ad6e458140138942b1852a0752c0820f1678ce467d0e8e39e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "764ae8c7b126ee8dede6cca70a56a221adfff70ebac9441e1cdf6170d0901792",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2023-05-05T18:37:15Z",
    "title_canon_sha256": "d8067d283dcaa6ccda52120d7776817877d06acbe311beb87d19ffa52414064b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.03785",
    "kind": "arxiv",
    "version": 2
  }
}