Pith Number

pith:SXATEQHE

pith:2017:SXATEQHEBAA3A2B7PVQPLHI3JV

not attested not anchored not stored refs pending

General Lossless Spatial Polarization Transformations

Alicia Sit, Ebrahim Karimi, Jeff S. Lundeen, Lambert Giner

arxiv:1702.06108 v2 · 2017-02-20 · physics.optics · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SXATEQHEBAA3A2B7PVQPLHI3JV}

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	2026-05-18T00:16:14.705611Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95c13240e40801b0683f7d60f59d1b4d4633e32960834e21227f66e47946e4ac

Aliases

arxiv: 1702.06108 · arxiv_version: 1702.06108v2 · doi: 10.48550/arxiv.1702.06108 · pith_short_12: SXATEQHEBAA3 · pith_short_16: SXATEQHEBAA3A2B7 · pith_short_8: SXATEQHE

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/SXATEQHEBAA3A2B7PVQPLHI3JV \
  | 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: 95c13240e40801b0683f7d60f59d1b4d4633e32960834e21227f66e47946e4ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22d8f29f4a7945aac4021b5745c00c1226adaf182191f278e480c513436379bf",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-02-20T18:47:52Z",
    "title_canon_sha256": "21dd17aa90fc3b9f2e0b0f4787c75858f1c9bdd7fcc93b5c54c4bd2e90b997fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.06108",
    "kind": "arxiv",
    "version": 2
  }
}