Pith Number

pith:ZX444OYJ

pith:2017:ZX444OYJP47SVCKXAVFBSATWRY

not attested not anchored not stored refs pending

Stabilization of self-mode-locked quantum dash lasers by symmetric dual-loop optical feedback

Ehsan Sooudi, Haroon Asghar, John. G. Mcinerney, Pramod Kumar, Wei Wei

arxiv:1708.06612 v3 · 2017-08-17 · physics.ins-det · 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{ZX444OYJP47SVCKXAVFBSATWRY}

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	2026-05-18T00:21:11.425266Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdf9ce3b097f3f2a8957054a1902768e03e8bef36c031583012ea85189ac0d16

Aliases

arxiv: 1708.06612 · arxiv_version: 1708.06612v3 · doi: 10.48550/arxiv.1708.06612 · pith_short_12: ZX444OYJP47S · pith_short_16: ZX444OYJP47SVCKX · pith_short_8: ZX444OYJ

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/ZX444OYJP47SVCKXAVFBSATWRY \
  | 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: cdf9ce3b097f3f2a8957054a1902768e03e8bef36c031583012ea85189ac0d16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ead13b6ec20f8b1b983f8a7bdbf5258c992c69214baa32cf3b5d2516525e0b1c",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2017-08-17T04:53:42Z",
    "title_canon_sha256": "d57e4e15914271a77f75c6047a9036d3dfc62256c38f755f72a20a9de8ac7a09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.06612",
    "kind": "arxiv",
    "version": 3
  }
}