Pith Number

pith:ZVOPS3VS

pith:2013:ZVOPS3VSQWLWKQRWAUFLUDFN73

not attested not anchored not stored refs pending

A novel scheme for measuring the relative phase difference between S and P polarization in optically denser medium

Yu Peng

arxiv:1307.0931 v1 · 2013-07-03 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZVOPS3VSQWLWKQRWAUFLUDFN73}

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	2026-05-18T03:19:14.633969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd5cf96eb28597654236050aba0cadfed3baaffb3581406df7e6bade729ddfa0

Aliases

arxiv: 1307.0931 · arxiv_version: 1307.0931v1 · doi: 10.48550/arxiv.1307.0931 · pith_short_12: ZVOPS3VSQWLW · pith_short_16: ZVOPS3VSQWLWKQRW · pith_short_8: ZVOPS3VS

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/ZVOPS3VSQWLWKQRWAUFLUDFN73 \
  | 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: cd5cf96eb28597654236050aba0cadfed3baaffb3581406df7e6bade729ddfa0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f45258f43edcac2616e54b7cc6fcc0e555b0e2e0f00b80eeecb79a2d30819829",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-07-03T07:56:33Z",
    "title_canon_sha256": "50ef69178cfa6c8f472d13759bb49eaca0e9e35a34555995f169f3246d5acb63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.0931",
    "kind": "arxiv",
    "version": 1
  }
}