Pith Number

pith:J2MB76UG

pith:2013:J2MB76UGKKRLOEUMOH2N3WPZMZ

not attested not anchored not stored refs pending

On the spontaneous emission of electromagnetic radiation in the CSL model

A. Bassi, D.-A. Deckert, S. Donadi

arxiv:1307.1021 v1 · 2013-07-03 · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J2MB76UGKKRLOEUMOH2N3WPZMZ}

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	2026-05-18T01:49:00.215821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e981ffa8652a2b7128c71f4ddd9f96653137222f46fd4c4d0d087a8eccac587

Aliases

arxiv: 1307.1021 · arxiv_version: 1307.1021v1 · doi: 10.48550/arxiv.1307.1021 · pith_short_12: J2MB76UGKKRL · pith_short_16: J2MB76UGKKRLOEUM · pith_short_8: J2MB76UG

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/J2MB76UGKKRLOEUMOH2N3WPZMZ \
  | 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: 4e981ffa8652a2b7128c71f4ddd9f96653137222f46fd4c4d0d087a8eccac587

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e1d5767fa1bda1517410d9455211f811523431d6586aceb4cb180df850d9e46",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-07-03T14:10:09Z",
    "title_canon_sha256": "2ab4aba6bb9f1de8639e46db490afc97c90cf4a6c60f64f8c7aba2f3ff6b085f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.1021",
    "kind": "arxiv",
    "version": 1
  }
}