Pith Number

pith:TNBVISW3

pith:2025:TNBVISW3DVCEKC2SNAWPBKLI7I

not attested not anchored not stored refs pending

D2IP: Deep Dynamic Image Prior for 3D Time-sequence Pulmonary Impedance Imaging

Hao Fang, Hao Yu, Huaiwu He, Sihao Teng, Siyi Yuan, Tao Zhang, Yunjie Yang, Zhe Liu

arxiv:2507.14046 v1 · 2025-07-18 · eess.IV · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TNBVISW3DVCEKC2SNAWPBKLI7I}

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	2026-07-05T11:39:27.766555Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b43544adb1d44450b52682cf0a968fa30efda688ab8440a5a0931bcf70b5302

Aliases

arxiv: 2507.14046 · arxiv_version: 2507.14046v1 · doi: 10.48550/arxiv.2507.14046 · pith_short_12: TNBVISW3DVCE · pith_short_16: TNBVISW3DVCEKC2S · pith_short_8: TNBVISW3

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/TNBVISW3DVCEKC2SNAWPBKLI7I \
  | 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: 9b43544adb1d44450b52682cf0a968fa30efda688ab8440a5a0931bcf70b5302

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c64648ca73692f95974ed581135344194e3c148e4dceeca160a934d93f7715d",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-07-18T16:14:09Z",
    "title_canon_sha256": "f038dfef54b0bc244ecb1b97dd056c403290d271e71f9550580630ae0a7da099"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.14046",
    "kind": "arxiv",
    "version": 1
  }
}