Pith Number

pith:F4QXUJWU

pith:2015:F4QXUJWUMMJ2GZTKYXBMY6FBOJ

not attested not anchored not stored refs pending

Superlinear growth of Rayleigh scattering-induced intensity noise in single-mode fibers

Curtis R. Menyuk, Gary M. Carter, James P. Cahill, Olukayode Okusaga, Weimin Zhou

arxiv:1501.01015 v2 · 2015-01-05 · 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{F4QXUJWUMMJ2GZTKYXBMY6FBOJ}

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	2026-05-18T02:21:26.414679Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f217a26d46313a3666ac5c2cc78a172714414928f5b21d24fa2cafcd2a8a0b5

Aliases

arxiv: 1501.01015 · arxiv_version: 1501.01015v2 · doi: 10.48550/arxiv.1501.01015 · pith_short_12: F4QXUJWUMMJ2 · pith_short_16: F4QXUJWUMMJ2GZTK · pith_short_8: F4QXUJWU

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/F4QXUJWUMMJ2GZTKYXBMY6FBOJ \
  | 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: 2f217a26d46313a3666ac5c2cc78a172714414928f5b21d24fa2cafcd2a8a0b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06072ac832ab22a1abf4da26f595bba3be1072f654d29839535dd52ffaea5c24",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-01-05T21:34:17Z",
    "title_canon_sha256": "1684b2393f5b8dbb0460488931143b958766cef951c7402b98557e9ce23d4554"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.01015",
    "kind": "arxiv",
    "version": 2
  }
}