Pith Number

pith:WE6UDZV2

pith:2024:WE6UDZV25DXVDIEALYKGA64XV4

not attested not anchored not stored refs pending

Neural Fields for Continuous Periodic Motion Estimation in 4D Cardiovascular Imaging

Filippo Cademartiri, Jelmer M. Wolterink, Patryk Rygiel, Simona Celi, Simone Garzia, Sven Dummer

arxiv:2407.20728 v1 · 2024-07-30 · 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{WE6UDZV25DXVDIEALYKGA64XV4}

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	2026-07-05T08:50:17.413061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b13d41e6bae8ef51a0805e14607b97af2adfc4bd4cc4859db4424b2b1c18b369

Aliases

arxiv: 2407.20728 · arxiv_version: 2407.20728v1 · doi: 10.48550/arxiv.2407.20728 · pith_short_12: WE6UDZV25DXV · pith_short_16: WE6UDZV25DXVDIEA · pith_short_8: WE6UDZV2

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/WE6UDZV25DXVDIEALYKGA64XV4 \
  | 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: b13d41e6bae8ef51a0805e14607b97af2adfc4bd4cc4859db4424b2b1c18b369

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a0921420277a1fb3fe28a95e8cc341f190a1854a384c59d38727d0f338a889e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-07-30T10:50:51Z",
    "title_canon_sha256": "ca48380f316665f5f3f35de86ab8b5c4aa18f3d5603e38d75d8531d2a3958c4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.20728",
    "kind": "arxiv",
    "version": 1
  }
}