Pith Number

pith:IKTFRXH7

pith:2024:IKTFRXH7FNTRX23VJKBVMMTXGE

not attested not anchored not stored refs pending

Demonstration of MaskSearch: Efficiently Querying Image Masks for Machine Learning Workflows

Chung Yik Edward Yeung, Dong He, Hongjian Yu, Jingchuan Zhou, Lindsey Linxi Wei, Magdalena Balazinska

arxiv:2404.06563 v1 · 2024-04-09 · cs.DB · cs.LG · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IKTFRXH7FNTRX23VJKBVMMTXGE}

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	2026-07-05T08:06:14.245007Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42a658dcff2b671beb754a835632773135578c8367e72265b37b9f7fdfd5c242

Aliases

arxiv: 2404.06563 · arxiv_version: 2404.06563v1 · doi: 10.48550/arxiv.2404.06563 · pith_short_12: IKTFRXH7FNTR · pith_short_16: IKTFRXH7FNTRX23V · pith_short_8: IKTFRXH7

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/IKTFRXH7FNTRX23VJKBVMMTXGE \
  | 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: 42a658dcff2b671beb754a835632773135578c8367e72265b37b9f7fdfd5c242

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6ddb7f9c02e2c4c9b2b8ab045a82b6f07ffe281783012b6005f2ecd263d2054",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2024-04-09T18:27:59Z",
    "title_canon_sha256": "abf515515fe1871d6fe31593127562ba0ba14da9d2d84ea9cdeada076036f1d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.06563",
    "kind": "arxiv",
    "version": 1
  }
}