Pith Number

pith:P52I7TCY

pith:2026:P52I7TCYLL6O22ADDYCXPP2Z2W

not attested not anchored not stored refs pending

Selectivity Estimation for Semantic Filters on Image Data

Carsten Binnig, Gabriele Sanmartino, Matthias Urban, Paolo Papotti, Vu Huy Nguyen

arxiv:2606.04610 v1 · 2026-06-03 · 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{P52I7TCYLL6O22ADDYCXPP2Z2W}

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	2026-06-04T01:09:21.219991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f748fcc585afced68031e0577bf59d58154ebb67b825616d2f02e6d84feec64

Aliases

arxiv: 2606.04610 · arxiv_version: 2606.04610v1 · doi: 10.48550/arxiv.2606.04610 · pith_short_12: P52I7TCYLL6O · pith_short_16: P52I7TCYLL6O22AD · pith_short_8: P52I7TCY

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/P52I7TCYLL6O22ADDYCXPP2Z2W \
  | 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: 7f748fcc585afced68031e0577bf59d58154ebb67b825616d2f02e6d84feec64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0637a98771fdc5882e7b56813acbe7014c17de39d8605fadac85999da3b496d4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2026-06-03T08:48:21Z",
    "title_canon_sha256": "d64e8820d91416ced926d92ced45783688e9285a0d31f893d3567e9a11291b75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.04610",
    "kind": "arxiv",
    "version": 1
  }
}