Pith Number

pith:PISZRZRK

pith:2009:PISZRZRK7VLNIG5ZA27IKRZ52T

not attested not anchored not stored refs pending

Effects of Spatially Nonuniform Gain on Lasing Modes in Weakly Scattering Random Systems

Christian Vanneste, Hui Cao, Jonathan Andreasen, Li Ge

arxiv:0910.5285 v1 · 2009-10-28 · 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{PISZRZRK7VLNIG5ZA27IKRZ52T}

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	2026-05-18T04:41:54.834454Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a2598e62afd56d41bb906be85473dd4e76a5bee666f1f41f375dccc2b6b7896

Aliases

arxiv: 0910.5285 · arxiv_version: 0910.5285v1 · doi: 10.48550/arxiv.0910.5285 · pith_short_12: PISZRZRK7VLN · pith_short_16: PISZRZRK7VLNIG5Z · pith_short_8: PISZRZRK

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/PISZRZRK7VLNIG5ZA27IKRZ52T \
  | 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: 7a2598e62afd56d41bb906be85473dd4e76a5bee666f1f41f375dccc2b6b7896

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aea058b28997f6dd9a189fc3b19fdc8238946823d0fb8e258c9ba13bb9814ac5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2009-10-28T03:18:06Z",
    "title_canon_sha256": "09ba14b8882aa3a5cc5beb54288f6c7ab36c1bc633b77df53ca35c47782cf687"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.5285",
    "kind": "arxiv",
    "version": 1
  }
}