Pith Number

pith:3XJJRA7L

pith:2024:3XJJRA7LUIGR6KDBM7T3XQB7Q3

not attested not anchored not stored refs pending

Text2QR: Harmonizing Aesthetic Customization and Scanning Robustness for Text-Guided QR Code Generation

Guangtao Zhai, Guangyang Wu, Jun Jia, Xiaohong Liu, Xuehao Cui

arxiv:2403.06452 v2 · 2024-03-11 · 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{3XJJRA7LUIGR6KDBM7T3XQB7Q3}

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	2026-07-05T07:55:29.657721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ddd29883eba20d1f286167e7bbc03f86dbd86f707e6529ec36ace7d6551cac04

Aliases

arxiv: 2403.06452 · arxiv_version: 2403.06452v2 · doi: 10.48550/arxiv.2403.06452 · pith_short_12: 3XJJRA7LUIGR · pith_short_16: 3XJJRA7LUIGR6KDB · pith_short_8: 3XJJRA7L

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/3XJJRA7LUIGR6KDBM7T3XQB7Q3 \
  | 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: ddd29883eba20d1f286167e7bbc03f86dbd86f707e6529ec36ace7d6551cac04

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65d84844d44431fef73801e820ef2b5d73eeb87c3cf9c7a1c98b57b25416f877",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-03-11T06:03:31Z",
    "title_canon_sha256": "db1e4840a48980c14b7c71e17a9ed3ea2ec8e558500731f88360f47443e7db9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.06452",
    "kind": "arxiv",
    "version": 2
  }
}