Pith Number

pith:M6RVPPI3

pith:2010:M6RVPPI3F7NWAKT6OFUNVXZGVY

not attested not anchored not stored refs pending

Bandwidth scaling and spectral flatness enhancement of optical frequency combs from phase modulated continuous-wave lasers using cascaded four-wave mixing

Andrew M. Weiner, V. R. Supradeepa

arxiv:1010.2527 v2 · 2010-10-12 · 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{M6RVPPI3F7NWAKT6OFUNVXZGVY}

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	2026-05-18T03:41:11.287975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67a357bd1b2fdb602a7e7168dadf26ae299551fdb826d1ca6ddaf300784b7b58

Aliases

arxiv: 1010.2527 · arxiv_version: 1010.2527v2 · doi: 10.48550/arxiv.1010.2527 · pith_short_12: M6RVPPI3F7NW · pith_short_16: M6RVPPI3F7NWAKT6 · pith_short_8: M6RVPPI3

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/M6RVPPI3F7NWAKT6OFUNVXZGVY \
  | 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: 67a357bd1b2fdb602a7e7168dadf26ae299551fdb826d1ca6ddaf300784b7b58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b29239f9c84a3d6dff8dc96f853e02e71a58a606cef6519a601121e750c88037",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2010-10-12T22:21:34Z",
    "title_canon_sha256": "1c6e00b268becbef8cc16fd64dd974798d76a37d719e24f2b408d909ac4eb872"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.2527",
    "kind": "arxiv",
    "version": 2
  }
}