Pith Number

pith:FMUPGUNU

pith:2018:FMUPGUNUERQIBTLACRTCOZVIOR

not attested not anchored not stored refs pending

Quantum radiation from a shaken two-level atom in vacuum

C. K. Law, Lezhi Lo

arxiv:1811.03776 v1 · 2018-11-09 · 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{FMUPGUNUERQIBTLACRTCOZVIOR}

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	2026-05-17T23:58:36.562876Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b28f351b4246080cd6014662766a87452920844be7e089dd09ee082663d110e

Aliases

arxiv: 1811.03776 · arxiv_version: 1811.03776v1 · doi: 10.48550/arxiv.1811.03776 · pith_short_12: FMUPGUNUERQI · pith_short_16: FMUPGUNUERQIBTLA · pith_short_8: FMUPGUNU

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/FMUPGUNUERQIBTLACRTCOZVIOR \
  | 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: 2b28f351b4246080cd6014662766a87452920844be7e089dd09ee082663d110e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84c9a7c3935081bd384f1e4c59afac4f89b332663e5c74bbe3b3cf8f73c28fec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-11-09T05:10:37Z",
    "title_canon_sha256": "0ba4cadbcf7acaf6e10cc4e9aa99b1f8cbcb7a1a6ca4125ef4dc988b262e96ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.03776",
    "kind": "arxiv",
    "version": 1
  }
}