Pith Number

pith:GSTRXU4B

pith:2018:GSTRXU4BDSL6ILDC2Q564KRE6D

not attested not anchored not stored refs pending

Onset of lasing in small devices: the identification of the first threshold

Gian Luca Lippi, Gian Piero Puccioni, Tao Wang

arxiv:1803.00483 v1 · 2018-03-01 · 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{GSTRXU4BDSL6ILDC2Q564KRE6D}

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	2026-05-18T00:22:11.612525Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34a71bd3811c97e42c62d43bee2a24f0cd42ddef67aaa85fbcc1e17c26a40077

Aliases

arxiv: 1803.00483 · arxiv_version: 1803.00483v1 · doi: 10.48550/arxiv.1803.00483 · pith_short_12: GSTRXU4BDSL6 · pith_short_16: GSTRXU4BDSL6ILDC · pith_short_8: GSTRXU4B

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/GSTRXU4BDSL6ILDC2Q564KRE6D \
  | 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: 34a71bd3811c97e42c62d43bee2a24f0cd42ddef67aaa85fbcc1e17c26a40077

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0060132aa933399147295216de9dcca7d01915eab4bbcef8b826acedb66bdce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-03-01T16:30:45Z",
    "title_canon_sha256": "5015fef5eb03464d90200c47058b3429926e7cf1d19fb12238cc86990b7c6c77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.00483",
    "kind": "arxiv",
    "version": 1
  }
}