Pith Number

pith:BPTJO2CV

pith:2017:BPTJO2CVHJPMRCOOP6XBQXN4FB

not attested not anchored not stored refs pending

Autocomplete Textures for 3D Printing

Koji Yatani, Mark D. Gross, Ryo Suzuki, Tom Yeh

arxiv:1703.05700 v1 · 2017-03-16 · cs.HC · 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{BPTJO2CVHJPMRCOOP6XBQXN4FB}

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	2026-05-18T00:48:33.604761Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0be69768553a5ec889ce7fae185dbc285b4654e11486c25fb6860cf535729762

Aliases

arxiv: 1703.05700 · arxiv_version: 1703.05700v1 · doi: 10.48550/arxiv.1703.05700 · pith_short_12: BPTJO2CVHJPM · pith_short_16: BPTJO2CVHJPMRCOO · pith_short_8: BPTJO2CV

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/BPTJO2CVHJPMRCOOP6XBQXN4FB \
  | 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: 0be69768553a5ec889ce7fae185dbc285b4654e11486c25fb6860cf535729762

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "977607174a55ceeffcc3d7adc5e5e63fb73f80c48fea56b58112bf84840ba4cb",
    "cross_cats_sorted": [
      "cs.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2017-03-16T16:24:01Z",
    "title_canon_sha256": "3da06a727dcd473cd861399a94159ade61740e4b40df3cee48723bba8957b7bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.05700",
    "kind": "arxiv",
    "version": 1
  }
}