Pith Number

pith:S5JYC3FC

pith:2009:S5JYC3FCB5PBGELVHLTW74SLJ2

not attested not anchored not stored refs pending

Deterministic Raman crosstalk effects in amplified wavelength division multiplexing transmission

Avner Peleg, Quan M. Nguyen

arxiv:0909.5466 v2 · 2009-09-29 · 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{S5JYC3FCB5PBGELVHLTW74SLJ2}

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	2026-05-18T02:11:36.256699Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9753816ca20f5e1311753ae76ff24b4ebe5ebda3e21babd552be33f0a1cbc5f7

Aliases

arxiv: 0909.5466 · arxiv_version: 0909.5466v2 · doi: 10.48550/arxiv.0909.5466 · pith_short_12: S5JYC3FCB5PB · pith_short_16: S5JYC3FCB5PBGELV · pith_short_8: S5JYC3FC

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/S5JYC3FCB5PBGELVHLTW74SLJ2 \
  | 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: 9753816ca20f5e1311753ae76ff24b4ebe5ebda3e21babd552be33f0a1cbc5f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df135585b23971f106fc2cd06792b27ee1d72ea7c79702cd33fc2f5b56d48c3f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2009-09-29T23:15:40Z",
    "title_canon_sha256": "6fbb51a6ccb03dc73a09a8d1915334af890bf4725b00de48be166ee60b9dd4f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.5466",
    "kind": "arxiv",
    "version": 2
  }
}