Pith Number

pith:ZVWHR2QR

pith:2024:ZVWHR2QRWM5P5BTDNJWPOFTCTQ

not attested not anchored not stored refs pending

Leveraging Near-Field Lighting for Monocular Depth Estimation from Endoscopy Videos

Akshay Paruchuri, Inbar Fried, Marc Niethammer, Roni Sengupta, Samuel Ehrenstein, Shuxian Wang, Stephen M. Pizer

arxiv:2403.17915 v4 · 2024-03-26 · 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{ZVWHR2QRWM5P5BTDNJWPOFTCTQ}

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.

Cited by

1 paper in Pith

Building Rome with Convex Optimization

Receipt and verification

First computed	2026-07-05T08:57:23.322783Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd6c78ea11b33afe86636a6cf716629c28cc775cd85257446a0d872c10131ecb

Aliases

arxiv: 2403.17915 · arxiv_version: 2403.17915v4 · doi: 10.48550/arxiv.2403.17915 · pith_short_12: ZVWHR2QRWM5P · pith_short_16: ZVWHR2QRWM5P5BTD · pith_short_8: ZVWHR2QR

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/ZVWHR2QRWM5P5BTDNJWPOFTCTQ \
  | 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: cd6c78ea11b33afe86636a6cf716629c28cc775cd85257446a0d872c10131ecb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b41d03bb0a207b9449cb70a19c1025ad8e23657206d3d94a33066ab1ff7f231",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-03-26T17:52:23Z",
    "title_canon_sha256": "0007f9dc7ce6ecca8d9f2d51d9c4d1965722512780f866b27391ab56738cade1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.17915",
    "kind": "arxiv",
    "version": 4
  }
}