Pith Number

pith:56SYYZCQ

pith:2015:56SYYZCQW4XIDQSKSTN7T5RTTH

not attested not anchored not stored refs pending

Quantum interference shifts in laser spectroscopy with elliptical polarization

Aldo Antognini, Filippo Fratini, Jos\'e Paulo Santos, Laleh Safari, Paul Indelicato, Pedro Amaro, Randolf Pohl

arxiv:1511.03585 v1 · 2015-11-11 · 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{56SYYZCQW4XIDQSKSTN7T5RTTH}

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	2026-05-18T01:23:22.646883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efa58c6450b72e81c24a94dbf9f63399efb2ff8ce2bfc9561c4a3167b4b94606

Aliases

arxiv: 1511.03585 · arxiv_version: 1511.03585v1 · doi: 10.48550/arxiv.1511.03585 · pith_short_12: 56SYYZCQW4XI · pith_short_16: 56SYYZCQW4XIDQSK · pith_short_8: 56SYYZCQ

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/56SYYZCQW4XIDQSKSTN7T5RTTH \
  | 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: efa58c6450b72e81c24a94dbf9f63399efb2ff8ce2bfc9561c4a3167b4b94606

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0666678ec109fa1bb56216b84d4e5cefecec0a64c22fbe15ffeb6dcc78bc588c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2015-11-11T17:45:33Z",
    "title_canon_sha256": "de53d46a06b311e435d1a8307b47292eab38c142a2fb5483ce728f830fbf266b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.03585",
    "kind": "arxiv",
    "version": 1
  }
}