Pith Number

pith:RGHMY3MA

pith:2017:RGHMY3MANONG2HL6VPA7FHNBTW

not attested not anchored not stored refs pending

Detecting Approximate Reflection Symmetry in a Point Set using Optimization on Manifold

Rajendra Nagar, Shanmuganathan Raman

arxiv:1706.08801 v6 · 2017-06-27 · 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{RGHMY3MANONG2HL6VPA7FHNBTW}

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	2026-05-17T23:56:25.280172Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

898ecc6d806b9a6d1d7eabc1f29da19d93a7999dda212788a7191080daece4dd

Aliases

arxiv: 1706.08801 · arxiv_version: 1706.08801v6 · doi: 10.48550/arxiv.1706.08801 · pith_short_12: RGHMY3MANONG · pith_short_16: RGHMY3MANONG2HL6 · pith_short_8: RGHMY3MA

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/RGHMY3MANONG2HL6VPA7FHNBTW \
  | 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: 898ecc6d806b9a6d1d7eabc1f29da19d93a7999dda212788a7191080daece4dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c689c96913704db4e7beafeb0cc2402cd67a78177c7e73ae969566c96788b126",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-06-27T12:03:39Z",
    "title_canon_sha256": "5800a7c4ca19fc3c6a734196817c3fa7706e372ceaa11758e44e2cfb76289eb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.08801",
    "kind": "arxiv",
    "version": 6
  }
}