Pith Number

pith:TKPIBF7X

pith:2025:TKPIBF7XG5GYSJPUDUB7WEGNHA

not attested not anchored not stored refs pending

Poisson Flow Joint Model for Multiphase contrast-enhanced CT

Ge Wang, Rongjun Ge

arxiv:2502.03079 v1 · 2025-02-05 · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TKPIBF7XG5GYSJPUDUB7WEGNHA}

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	2026-07-05T10:09:59.260691Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a9e8097f7374d8925f41d03fb10cd381ff590e8a23c8d5b2cc8eaf026e55ba0

Aliases

arxiv: 2502.03079 · arxiv_version: 2502.03079v1 · doi: 10.48550/arxiv.2502.03079 · pith_short_12: TKPIBF7XG5GY · pith_short_16: TKPIBF7XG5GYSJPU · pith_short_8: TKPIBF7X

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/TKPIBF7XG5GYSJPUDUB7WEGNHA \
  | 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: 9a9e8097f7374d8925f41d03fb10cd381ff590e8a23c8d5b2cc8eaf026e55ba0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c370da190855a595742d6007fe4fd19b3b19518a901aa6f0155eba326eb6425",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-02-05T11:14:16Z",
    "title_canon_sha256": "4d141542011dc3f3372484adddb238390a02d7ac4a33e8976826c4b18cd9c8ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.03079",
    "kind": "arxiv",
    "version": 1
  }
}