Pith Number

pith:FF34AS4B

pith:2024:FF34AS4BSUATIMSL4AY6GEI4QT

not attested not anchored not stored refs pending

4D SlingBAG: spatial-temporal coupled Gaussian ball for large-scale dynamic 3D photoacoustic iterative reconstruction

Changhui Li, Chulhong Kim, Jian Gao, Qian Chen, Seongwook Choi, Shuang Li, Yao Yao, Yibing Wang, Yu Zhang

arxiv:2412.03898 v1 · 2024-12-05 · 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{FF34AS4BSUATIMSL4AY6GEI4QT}

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	2026-07-05T09:44:56.096531Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2977c04b81950134324be031e3111c84db97eb07d28f18f5a01012ce52be023c

Aliases

arxiv: 2412.03898 · arxiv_version: 2412.03898v1 · doi: 10.48550/arxiv.2412.03898 · pith_short_12: FF34AS4BSUAT · pith_short_16: FF34AS4BSUATIMSL · pith_short_8: FF34AS4B

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/FF34AS4BSUATIMSL4AY6GEI4QT \
  | 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: 2977c04b81950134324be031e3111c84db97eb07d28f18f5a01012ce52be023c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a59f23a4bad517ca596a2ca3a78de808e26a246cc2f45482f83463eecc8c6b3a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-12-05T06:15:26Z",
    "title_canon_sha256": "f577c84a5c2d32e313d607bad6ff3264906f594a5132ace0141207751a9cce0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.03898",
    "kind": "arxiv",
    "version": 1
  }
}