Pith Number

pith:PDYE6DQI

pith:2025:PDYE6DQI4D54LF4NSWNP37EFUH

not attested not anchored not stored refs pending

Zero-shot Inexact CAD Model Alignment from a Single Image

Matthias Nie{\ss}ner, Pattaramanee Arsomngern, Sasikarn Khwanmuang, Supasorn Suwajanakorn

arxiv:2507.03292 v1 · 2025-07-04 · 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{PDYE6DQI4D54LF4NSWNP37EFUH}

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	2026-07-05T11:31:56.364018Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78f04f0e08e0fbc5978d959afdfc85a1e14c13cd257d8f9573de407b7e3c9527

Aliases

arxiv: 2507.03292 · arxiv_version: 2507.03292v1 · doi: 10.48550/arxiv.2507.03292 · pith_short_12: PDYE6DQI4D54 · pith_short_16: PDYE6DQI4D54LF4N · pith_short_8: PDYE6DQI

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/PDYE6DQI4D54LF4NSWNP37EFUH \
  | 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: 78f04f0e08e0fbc5978d959afdfc85a1e14c13cd257d8f9573de407b7e3c9527

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "951228f8b0d1792cb4ed4c380e3d418e3d6c4eb4b7b10f4d3e9cece8f17420ee",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-04T04:46:59Z",
    "title_canon_sha256": "8872e9e41ae53ddfc595838bf76220d823ab21b783f3102393d5e74c70b80e75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.03292",
    "kind": "arxiv",
    "version": 1
  }
}