Pith Number

pith:NJWW4ZHD

pith:2014:NJWW4ZHDSTAEVGBZULCC3TZNQG

not attested not anchored not stored refs pending

Efficient Spectral Broadening in the 100-W Average Power Regime Using Gas Filled Kagome HC-PCF and Pulse Compression

Andreas Diebold, Benoit Debord, Clara J. Saraceno, Debashri Ghosh, Fetah Benabid, Florian Emaury, Frederic Gerome, Thomas Suedmeyer, Ursula Keller

arxiv:1410.4721 v1 · 2014-10-17 · 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{NJWW4ZHDSTAEVGBZULCC3TZNQG}

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	2026-05-18T02:30:46.877484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a6d6e64e394c04a9839a2c42dcf2d818935a701b0486aceedede7a033dfac14

Aliases

arxiv: 1410.4721 · arxiv_version: 1410.4721v1 · doi: 10.48550/arxiv.1410.4721 · pith_short_12: NJWW4ZHDSTAE · pith_short_16: NJWW4ZHDSTAEVGBZ · pith_short_8: NJWW4ZHD

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/NJWW4ZHDSTAEVGBZULCC3TZNQG \
  | 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: 6a6d6e64e394c04a9839a2c42dcf2d818935a701b0486aceedede7a033dfac14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35aee0dc22bad96785393d24e27b22751cea49e4d25e944df6893e0820037aee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-10-17T13:43:02Z",
    "title_canon_sha256": "681e7c3f967f59907b23254ce2d9e0eb43331649ab0ef3b8af9f645038e13ead"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.4721",
    "kind": "arxiv",
    "version": 1
  }
}