Pith Number

pith:REXE34AX

pith:2013:REXE34AX5UIAN33GDEJMSXHFKQ

not attested not anchored not stored refs pending

Nonclassical mechanical states in an optomechanical micromaser analogue

P. D. Nation

arxiv:1308.4213 v3 · 2013-08-20 · 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{REXE34AX5UIAN33GDEJMSXHFKQ}

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	2026-05-18T03:06:42.673720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

892e4df017ed1006ef661912c95ce5540f5f11e99d170f260387443ccbc50cd1

Aliases

arxiv: 1308.4213 · arxiv_version: 1308.4213v3 · doi: 10.48550/arxiv.1308.4213 · pith_short_12: REXE34AX5UIA · pith_short_16: REXE34AX5UIAN33G · pith_short_8: REXE34AX

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/REXE34AX5UIAN33GDEJMSXHFKQ \
  | 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: 892e4df017ed1006ef661912c95ce5540f5f11e99d170f260387443ccbc50cd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "293c46f1e6ab8ab17b6fa89d7b54ed9f03d75770bd43bf91fae851f73d4c9d2c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-08-20T02:46:34Z",
    "title_canon_sha256": "6cc8395e782e7ff6e75556fa6bf72d2530353c35d53f7ad75a8077e00bd417b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.4213",
    "kind": "arxiv",
    "version": 3
  }
}