Pith Number

pith:KZ7EXTKB

pith:2010:KZ7EXTKBM3D2OJ636GCDY4XPIP

not attested not anchored not stored refs pending

Theory of Fiber Optic Raman Polarizers

Javier Nuno, Juan Diego Ania-Castanon, Stefan Wabnitz, Victor V. Kozlov

arxiv:1009.1079 v1 · 2010-09-06 · 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{KZ7EXTKBM3D2OJ636GCDY4XPIP}

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	2026-05-18T02:05:36.200311Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

567e4bcd4166c7a727dbf1843c72ef43ebc55fdc05d4efaf32f401687ab0b1e0

Aliases

arxiv: 1009.1079 · arxiv_version: 1009.1079v1 · doi: 10.48550/arxiv.1009.1079 · pith_short_12: KZ7EXTKBM3D2 · pith_short_16: KZ7EXTKBM3D2OJ63 · pith_short_8: KZ7EXTKB

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/KZ7EXTKBM3D2OJ636GCDY4XPIP \
  | 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: 567e4bcd4166c7a727dbf1843c72ef43ebc55fdc05d4efaf32f401687ab0b1e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a547f5874fabdc279465a8ae1742c143db3152d929ab5c6742a9f007081cd9e9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2010-09-06T15:57:11Z",
    "title_canon_sha256": "bebf35e7aa5b32deaaa0b4820e7db48cad1d1f51aacc838d55a96090b7d95ad2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.1079",
    "kind": "arxiv",
    "version": 1
  }
}