Pith Number

pith:UJ7L3HD4

pith:2018:UJ7L3HD4WW4DZBRLWOOZJD3KOB

not attested not anchored not stored refs pending

Image Completion on CIFAR-10

Mason Swofford

arxiv:1810.03213 v1 · 2018-10-07 · 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{UJ7L3HD4WW4DZBRLWOOZJD3KOB}

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	2026-05-18T00:03:54.154136Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a27ebd9c7cb5b83c862bb39d948f6a705c0d185b31e7be8658f8e87b7d2076f9

Aliases

arxiv: 1810.03213 · arxiv_version: 1810.03213v1 · doi: 10.48550/arxiv.1810.03213 · pith_short_12: UJ7L3HD4WW4D · pith_short_16: UJ7L3HD4WW4DZBRL · pith_short_8: UJ7L3HD4

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/UJ7L3HD4WW4DZBRLWOOZJD3KOB \
  | 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: a27ebd9c7cb5b83c862bb39d948f6a705c0d185b31e7be8658f8e87b7d2076f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8397a687e84bc641ed136c5aa1931288a0632b2f17f1fc77f5087b368c3734dd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-10-07T21:44:32Z",
    "title_canon_sha256": "523b5956211a557262470ce94c9ad7c20471562e6309ef176cf12e5f8a515c28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.03213",
    "kind": "arxiv",
    "version": 1
  }
}