Pith Number

pith:ZHQ26HTA

pith:2025:ZHQ26HTAG7X2Z2BTYF57YLNSEL

not attested not anchored not stored refs pending

FontCraft: Multimodal Font Design Using Interactive Bayesian Optimization

Anran Qi, Ariel Shamir, I-Chao Shen, Mustafa Doga Dogan, Takeo Igarashi, Yuki Koyama, Yuki Tatsukawa

arxiv:2502.11399 v1 · 2025-02-17 · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZHQ26HTAG7X2Z2BTYF57YLNSEL}

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	2026-07-05T10:16:21.581034Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9e1af1e6037eface833c17bfc2db222dfcc1da61506e33047ad7a6c2e019978

Aliases

arxiv: 2502.11399 · arxiv_version: 2502.11399v1 · doi: 10.48550/arxiv.2502.11399 · pith_short_12: ZHQ26HTAG7X2 · pith_short_16: ZHQ26HTAG7X2Z2BT · pith_short_8: ZHQ26HTA

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/ZHQ26HTAG7X2Z2BTYF57YLNSEL \
  | 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: c9e1af1e6037eface833c17bfc2db222dfcc1da61506e33047ad7a6c2e019978

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c36269b8918e3366b03e523f2b43f87413510283d68b66bbe7485415b81369a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2025-02-17T03:33:23Z",
    "title_canon_sha256": "e66e5dfe0996295331acd2f90949d05086b2f0808d3386947b7ab633efd9ed5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.11399",
    "kind": "arxiv",
    "version": 1
  }
}