Pith Number

pith:UBZWBX7M

pith:2024:UBZWBX7MSCUXZLJV3YURT7VT2G

not attested not anchored not stored refs pending

WALT3D: Generating Realistic Training Data from Time-Lapse Imagery for Reconstructing Dynamic Objects under Occlusion

Khiem Vuong, N. Dinesh Reddy, Robert Tamburo, Srinivasa G. Narasimhan

arxiv:2403.19022 v2 · 2024-03-27 · 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{UBZWBX7MSCUXZLJV3YURT7VT2G}

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	2026-07-05T08:03:11.801746Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a07360dfec90a97cad35de2919feb3d19cfcca43434ef2b7ad36114c164dcdfc

Aliases

arxiv: 2403.19022 · arxiv_version: 2403.19022v2 · doi: 10.48550/arxiv.2403.19022 · pith_short_12: UBZWBX7MSCUX · pith_short_16: UBZWBX7MSCUXZLJV · pith_short_8: UBZWBX7M

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/UBZWBX7MSCUXZLJV3YURT7VT2G \
  | 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: a07360dfec90a97cad35de2919feb3d19cfcca43434ef2b7ad36114c164dcdfc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33699b3f1d2650ed6d8700d6a00fa9587bf5f92e38778a4c972c2038d271031e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-03-27T21:24:20Z",
    "title_canon_sha256": "aac8a06b8a8f31a49972a1172385b0c7ae33533223477a442f84233820abe4ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.19022",
    "kind": "arxiv",
    "version": 2
  }
}