Pith Number

pith:YNNB52DP

pith:2024:YNNB52DP2J4TEXJ3DP5LWU353P

not attested not anchored not stored refs pending

FastCAD: Real-Time CAD Retrieval and Alignment from Scans and Videos

Florian Langer, Georgi Dikov, Gerhard Reitmayr, Jihong Ju, Mohsen Ghafoorian

arxiv:2403.15161 v1 · 2024-03-22 · 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{YNNB52DP2J4TEXJ3DP5LWU353P}

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

CAOA -- Completion-Assisted Object-CAD Alignment

Receipt and verification

First computed	2026-07-05T07:59:31.138719Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c35a1ee86fd279325d3b1bfabb537ddbf97851e0ffc697aa3782e0312a0a80ec

Aliases

arxiv: 2403.15161 · arxiv_version: 2403.15161v1 · doi: 10.48550/arxiv.2403.15161 · pith_short_12: YNNB52DP2J4T · pith_short_16: YNNB52DP2J4TEXJ3 · pith_short_8: YNNB52DP

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/YNNB52DP2J4TEXJ3DP5LWU353P \
  | 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: c35a1ee86fd279325d3b1bfabb537ddbf97851e0ffc697aa3782e0312a0a80ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b434072a20947e9bcf56241135597785102aebbfbc51c221d3722e836448693d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-03-22T12:20:23Z",
    "title_canon_sha256": "00edc27e3660beb2bdecf74ac22dd5a035e0cd0c4caefa47baae0e40bfbd5778"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.15161",
    "kind": "arxiv",
    "version": 1
  }
}