Pith Number

pith:IZHGHAOP

pith:2015:IZHGHAOPPI5OEIHAEAML22YXRW

not attested not anchored not stored refs pending

Quantum Pairwise Symmetry: Applications in 2D Shape Analysis

Davi Geiger, Marcelo Cicconet, Michael Werman

arxiv:1502.00561 v2 · 2015-02-02 · 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{IZHGHAOPPI5OEIHAEAML22YXRW}

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	2026-05-18T02:27:43.776183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

464e6381cf7a3ae220e02018bd6b178d8d6ec986fb3dfd4e231ad76bad9d9af9

Aliases

arxiv: 1502.00561 · arxiv_version: 1502.00561v2 · doi: 10.48550/arxiv.1502.00561 · pith_short_12: IZHGHAOPPI5O · pith_short_16: IZHGHAOPPI5OEIHA · pith_short_8: IZHGHAOP

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/IZHGHAOPPI5OEIHAEAML22YXRW \
  | 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: 464e6381cf7a3ae220e02018bd6b178d8d6ec986fb3dfd4e231ad76bad9d9af9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d1f33b03a6b47f6e65989b224b3613db1b043115248a67321eff212da643fff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-02-02T17:33:55Z",
    "title_canon_sha256": "25bb2ab95e53b5e373e69318aa60cb9f776fe9ed87c0c597e8a13ef3c49a53a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.00561",
    "kind": "arxiv",
    "version": 2
  }
}