Pith Number

pith:VZTJKFOD

pith:2024:VZTJKFODGEPFYC5EDZ2UN44ED5

not attested not anchored not stored refs pending

Comparative study of spectral broadening and few-cycle compression of Yb:KGW laser pulses in gas-filled hollow-core fibers

Arvinder Sandhu, Colin Murphy, Dipayan Biswas, Islam Shalaby, James Wood, Kody Gray, Michael McDonnell, Nisnat Chakraborty

arxiv:2411.14658 v1 · 2024-11-22 · 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{VZTJKFODGEPFYC5EDZ2UN44ED5}

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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	2026-07-05T09:38:55.004988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae669515c3311e5c0ba41e7546f3841f463ff28d631e392b5b272345ec315cfd

Aliases

arxiv: 2411.14658 · arxiv_version: 2411.14658v1 · doi: 10.48550/arxiv.2411.14658 · pith_short_12: VZTJKFODGEPF · pith_short_16: VZTJKFODGEPFYC5E · pith_short_8: VZTJKFOD

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/VZTJKFODGEPFYC5EDZ2UN44ED5 \
  | 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: ae669515c3311e5c0ba41e7546f3841f463ff28d631e392b5b272345ec315cfd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "228bc11f8c9fadf6c25e7d4b801aa66ade15fec85a1be3e611e5536cd1277b3c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2024-11-22T01:24:22Z",
    "title_canon_sha256": "68752b7b65cdeff0f283910e96c54a888b8a29727f1a9d471893e6c6b5688f1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.14658",
    "kind": "arxiv",
    "version": 1
  }
}