Pith Number

pith:J65RURNN

pith:2022:J65RURNNQOR7ZXMNHGH56M4GOD

not attested not anchored not stored refs pending

Automating Rigid Origami Design

Jeremia Geiger, Karolis Martinkus, Oliver Richter, Roger Wattenhofer

arxiv:2211.13219 v2 · 2022-11-20 · cs.GR · cs.AI · cs.LG · cs.NE · cs.RO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J65RURNNQOR7ZXMNHGH56M4GOD}

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	2026-07-05T06:05:13.961883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4fbb1a45ad83a3fcdd8d398fdf338670c227c5ba9d933f0dd64315ee290583a4

Aliases

arxiv: 2211.13219 · arxiv_version: 2211.13219v2 · doi: 10.48550/arxiv.2211.13219 · pith_short_12: J65RURNNQOR7 · pith_short_16: J65RURNNQOR7ZXMN · pith_short_8: J65RURNN

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/J65RURNNQOR7ZXMNHGH56M4GOD \
  | 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: 4fbb1a45ad83a3fcdd8d398fdf338670c227c5ba9d933f0dd64315ee290583a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "524e733bf610a37359062e3faee19e03492fd64ce1a530b811574d7e6f486109",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "cs.NE",
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2022-11-20T17:13:50Z",
    "title_canon_sha256": "3062becc3275b356ef968bc34d7c75b31e3d0982e8a2b754dec8b161d24765a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.13219",
    "kind": "arxiv",
    "version": 2
  }
}