Pith Number

pith:ZPOSKEPK

pith:2017:ZPOSKEPKP2IG2JBUM65NMJTCPL

not attested not anchored not stored refs pending

A Computational Approach to Relative Aesthetics

Baoxin Li, Parag S. Chandakkar, Vijetha Gattupalli

arxiv:1704.01248 v1 · 2017-04-05 · 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{ZPOSKEPKP2IG2JBUM65NMJTCPL}

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	2026-05-18T00:46:58.688089Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbdd2511ea7e906d243467bad626627af0bc6317db174ca20e1700ea335155ee

Aliases

arxiv: 1704.01248 · arxiv_version: 1704.01248v1 · doi: 10.48550/arxiv.1704.01248 · pith_short_12: ZPOSKEPKP2IG · pith_short_16: ZPOSKEPKP2IG2JBU · pith_short_8: ZPOSKEPK

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/ZPOSKEPKP2IG2JBUM65NMJTCPL \
  | 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: cbdd2511ea7e906d243467bad626627af0bc6317db174ca20e1700ea335155ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46cff3804a723f335dbb5aee8e8018bd7e119ac10dbd61499f874e5076cefcbf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-04-05T02:49:30Z",
    "title_canon_sha256": "41210f789c4fe2cf2dd682f07a802c9836a5a8394c841286456e36d5232849e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.01248",
    "kind": "arxiv",
    "version": 1
  }
}