Pith Number

pith:REZJW6WN

pith:2011:REZJW6WNFGHGIL7EBLV7RWWS7W

not attested not anchored not stored refs pending

Excitability in semiconductor microring lasers: Experimental and theoretical pulse characterization

G. Van der Sande, G. Verschaffelt, J. Danckaert, L. Gelens, L. Mashal, S. Beri, W. Coomans

arxiv:1108.3704 v1 · 2011-08-18 · 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{REZJW6WNFGHGIL7EBLV7RWWS7W}

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	2026-05-18T04:15:07.613492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89329b7acd298e642fe40aebf8dad2fd9eeedc9fdcd67cd0255c1ffd3197dda5

Aliases

arxiv: 1108.3704 · arxiv_version: 1108.3704v1 · doi: 10.48550/arxiv.1108.3704 · pith_short_12: REZJW6WNFGHG · pith_short_16: REZJW6WNFGHGIL7E · pith_short_8: REZJW6WN

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/REZJW6WNFGHGIL7EBLV7RWWS7W \
  | 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: 89329b7acd298e642fe40aebf8dad2fd9eeedc9fdcd67cd0255c1ffd3197dda5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3793272de7f5bb7fba3c3534a34b3908e09a9319278d1225332fcfed7b5bd118",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2011-08-18T10:08:18Z",
    "title_canon_sha256": "2198f49a933022fe161e5a1ab6308c61a6fa11e497466ea8f51935b68da8f00d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.3704",
    "kind": "arxiv",
    "version": 1
  }
}