Pith Number

pith:S3SIJ3VS

pith:2023:S3SIJ3VS2YK4TFE55JUX53C3CV

not attested not anchored not stored refs pending

Exploiting the Distortion-Semantic Interaction in Fisheye Data

Armin Parchami, Ghassan AlRegib, Kiran Kokilepersaud, Mohit Prabhushankar, Yavuz Yarici

arxiv:2305.00079 v2 · 2023-04-28 · cs.CV · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S3SIJ3VS2YK4TFE55JUX53C3CV}

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	2026-07-05T06:07:39.166620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96e484eeb2d615c9949dea697eec5b154f5591e56ecfebb2680a059ec25962db

Aliases

arxiv: 2305.00079 · arxiv_version: 2305.00079v2 · doi: 10.48550/arxiv.2305.00079 · pith_short_12: S3SIJ3VS2YK4 · pith_short_16: S3SIJ3VS2YK4TFE5 · pith_short_8: S3SIJ3VS

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/S3SIJ3VS2YK4TFE55JUX53C3CV \
  | 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: 96e484eeb2d615c9949dea697eec5b154f5591e56ecfebb2680a059ec25962db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93a62a1a5c8e5bde8b60922278dd44ccca22df8a3c36ac4085cbdf152944cbba",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-04-28T20:23:38Z",
    "title_canon_sha256": "36560ab9585beb68dbf39466f9dc1b3b8ae5db34c0155c3b707a310333349ada"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.00079",
    "kind": "arxiv",
    "version": 2
  }
}