Pith Number

pith:Q2HBAPBL

pith:2022:Q2HBAPBL7C6M56NNBUHRSSGB4W

not attested not anchored not stored refs pending

XMP-Font: Self-Supervised Cross-Modality Pre-training for Few-Shot Font Generation

Fangyue Liu, Fei Ding, Qian He, Wei Liu, Zili Yi

arxiv:2204.05084 v2 · 2022-04-11 · 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{Q2HBAPBL7C6M56NNBUHRSSGB4W}

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	2026-07-05T04:20:34.234886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

868e103c2bf8bccef9ad0d0f1948c1e5b415df0b37124e21b988ccb2543cfe39

Aliases

arxiv: 2204.05084 · arxiv_version: 2204.05084v2 · doi: 10.48550/arxiv.2204.05084 · pith_short_12: Q2HBAPBL7C6M · pith_short_16: Q2HBAPBL7C6M56NN · pith_short_8: Q2HBAPBL

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/Q2HBAPBL7C6M56NNBUHRSSGB4W \
  | 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: 868e103c2bf8bccef9ad0d0f1948c1e5b415df0b37124e21b988ccb2543cfe39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "758863dae672bdca42b6e8f70dffaf3b5b6bc480ac42ab8c7da2cc2afdd1bda7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-04-11T13:34:40Z",
    "title_canon_sha256": "3ce0531e17e209b898e9278ccb92b71ec4b478c0772c18613fc93a055d683814"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.05084",
    "kind": "arxiv",
    "version": 2
  }
}