Pith Number

pith:OZMUBGZQ

pith:2023:OZMUBGZQLM2BM7D57K4EF3CYUQ

not attested not anchored not stored refs pending

Generative Escher Meshes

Noam Aigerman, Thibault Groueix

arxiv:2309.14564 v4 · 2023-09-25 · cs.CV · cs.AI · cs.CG · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OZMUBGZQLM2BM7D57K4EF3CYUQ}

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

Escher Tile Deformation via Closed-Form Solution

Receipt and verification

First computed	2026-07-05T08:32:59.658126Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7659409b305b34167c7dfab842ec58a407862f95d80e9c42798af2b5547f5a87

Aliases

arxiv: 2309.14564 · arxiv_version: 2309.14564v4 · doi: 10.48550/arxiv.2309.14564 · pith_short_12: OZMUBGZQLM2B · pith_short_16: OZMUBGZQLM2BM7D5 · pith_short_8: OZMUBGZQ

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/OZMUBGZQLM2BM7D57K4EF3CYUQ \
  | 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: 7659409b305b34167c7dfab842ec58a407862f95d80e9c42798af2b5547f5a87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77bb675069e534027ccea664a258f46c68bc4c281d6c90275436af3b727835b8",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CG",
      "cs.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-09-25T22:24:02Z",
    "title_canon_sha256": "07a39ed90cc6f13df3fdd94b0fb7db8ce05fe917a50f273db0ead46ec26919a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.14564",
    "kind": "arxiv",
    "version": 4
  }
}