Pith Number

pith:QTTOTE7W

pith:2015:QTTOTE7WBY3EQA7B3JFCLD7XKJ

not attested not anchored not stored refs pending

Parameter estimation in atomic spectroscopy using exceptional points

Morag Am-Shallem, Nimrod Moiseyev, Ronnie Kosloff

arxiv:1511.07205 v3 · 2015-11-23 · quant-ph · physics.atom-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{QTTOTE7WBY3EQA7B3JFCLD7XKJ}

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	2026-05-18T01:18:30.572541Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84e6e993f60e364803e1da4a258ff7524ed56f4de7f623368f9232705160d070

Aliases

arxiv: 1511.07205 · arxiv_version: 1511.07205v3 · doi: 10.48550/arxiv.1511.07205 · pith_short_12: QTTOTE7WBY3E · pith_short_16: QTTOTE7WBY3EQA7B · pith_short_8: QTTOTE7W

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/QTTOTE7WBY3EQA7B3JFCLD7XKJ \
  | 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: 84e6e993f60e364803e1da4a258ff7524ed56f4de7f623368f9232705160d070

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f9fc86a1a873ab98f5833d4dab349426b201ef15b8ec89e8a29d4ac16042150",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-11-23T12:56:09Z",
    "title_canon_sha256": "367417b131b33f1802e0599d09ce4a386054643751aa0edf3b8ff46c41011bff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.07205",
    "kind": "arxiv",
    "version": 3
  }
}