Pith Number

pith:CKPIFSSA

pith:2018:CKPIFSSAB7NJ7DZAP4ERS4AJ5W

not attested not anchored not stored refs pending

SAVOIAS: A Diverse, Multi-Category Visual Complexity Dataset

Elham Saraee, Margrit Betke, Mona Jalal

arxiv:1810.01771 v1 · 2018-10-03 · 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{CKPIFSSAB7NJ7DZAP4ERS4AJ5W}

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	2026-05-18T00:04:11.046934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

129e82ca400fda9f8f207f09197009edadd99191945ed00c4d790e75bcce1ad6

Aliases

arxiv: 1810.01771 · arxiv_version: 1810.01771v1 · doi: 10.48550/arxiv.1810.01771 · pith_short_12: CKPIFSSAB7NJ · pith_short_16: CKPIFSSAB7NJ7DZA · pith_short_8: CKPIFSSA

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/CKPIFSSAB7NJ7DZAP4ERS4AJ5W \
  | 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: 129e82ca400fda9f8f207f09197009edadd99191945ed00c4d790e75bcce1ad6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70190fc64beffef90e532864ddf2e813c5dba1a49b0f415e21e60c1816875826",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-10-03T14:34:37Z",
    "title_canon_sha256": "c7cf6a3c5bb083c16c27de48fef96762de8b86fcb49aa0f0d1d8ece6ca15c4b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.01771",
    "kind": "arxiv",
    "version": 1
  }
}