Pith Number

pith:X7KCXIIE

pith:2024:X7KCXIIESLKYRP2RW6GLX6IO4O

not attested not anchored not stored refs pending

Chip-integrated extended-cavity mode-locked laser in the visible

Adriano R. do Nascimento Jr., Albert van Rees, Christian N\"olleke, Govert Neijts, Hubertus J. M. Bastiaens, Klaus-J. Boller, Lisa V. Winkler, Marcel Hoekman, Melissa J. Goodwin, Peter J. M. van der Slot, Philip P. J. Schrinner, Ronald Dekker

arxiv:2409.05756 v1 · 2024-09-09 · 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{X7KCXIIESLKYRP2RW6GLX6IO4O}

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	2026-07-05T09:44:53.354971Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfd42ba10492d588bf51b78cbbf90ee3bea4f32a0a4d887cc4beba2ad4aa9a54

Aliases

arxiv: 2409.05756 · arxiv_version: 2409.05756v1 · doi: 10.48550/arxiv.2409.05756 · pith_short_12: X7KCXIIESLKY · pith_short_16: X7KCXIIESLKYRP2R · pith_short_8: X7KCXIIE

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/X7KCXIIESLKYRP2RW6GLX6IO4O \
  | 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: bfd42ba10492d588bf51b78cbbf90ee3bea4f32a0a4d887cc4beba2ad4aa9a54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d8b1a461ba91adac02b3b5104dd1386e731e81827053faa7e71bac03985d05e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2024-09-09T16:14:02Z",
    "title_canon_sha256": "71b2f16d2f6d9c826545e5bc1c87e1b284ebe2ebdb968f8bc617a9fa12108296"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.05756",
    "kind": "arxiv",
    "version": 1
  }
}