Pith Number

pith:RYKL33JS

pith:2025:RYKL33JSGLDDVWZMZLONUA4U6K

not attested not anchored not stored refs pending

Explaining Automatic Image Assessment

Max Lisaius, Scott Wehrwein

arxiv:2502.01873 v1 · 2025-02-03 · 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{RYKL33JSGLDDVWZMZLONUA4U6K}

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

Explaining Automatic Image Assessment

Receipt and verification

First computed	2026-07-05T10:09:20.612353Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e14bded3232c63adb2ccadcda0394f28761fa2d0ece5f86801a8b0109a5f62c

Aliases

arxiv: 2502.01873 · arxiv_version: 2502.01873v1 · doi: 10.48550/arxiv.2502.01873 · pith_short_12: RYKL33JSGLDD · pith_short_16: RYKL33JSGLDDVWZM · pith_short_8: RYKL33JS

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/RYKL33JSGLDDVWZMZLONUA4U6K \
  | 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: 8e14bded3232c63adb2ccadcda0394f28761fa2d0ece5f86801a8b0109a5f62c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1812df94b1fcb856490a839019991faba31ca45b12b5436028a476b5b63af9f0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-03T22:55:14Z",
    "title_canon_sha256": "1167bb2638e6dcad0794c8a6d8d2030c8ed10a267f4b563f1a747a4f1db4f4c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.01873",
    "kind": "arxiv",
    "version": 1
  }
}