Pith Number

pith:QHRSRKPJ

pith:2013:QHRSRKPJ63PEB7A37AVJTOH6LU

not attested not anchored not stored refs pending

Sensitive Absorption Imaging of Single Atoms in Front of a Mirror

Atreju Tauschinsky, Robert J.C. Spreeuw

arxiv:1302.5378 v2 · 2013-02-21 · physics.atom-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QHRSRKPJ63PEB7A37AVJTOH6LU}

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	2026-05-18T02:59:18.611272Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81e328a9e9f6de40fc1bf82a99b8fe5d351e7f22d182d82605d19d52b284a6a5

Aliases

arxiv: 1302.5378 · arxiv_version: 1302.5378v2 · doi: 10.48550/arxiv.1302.5378 · pith_short_12: QHRSRKPJ63PE · pith_short_16: QHRSRKPJ63PEB7A3 · pith_short_8: QHRSRKPJ

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/QHRSRKPJ63PEB7A37AVJTOH6LU \
  | 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: 81e328a9e9f6de40fc1bf82a99b8fe5d351e7f22d182d82605d19d52b284a6a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a63a54504b03780b0812409bdd5bc666cbea048a2cdfbda8f1ed0ea94e0a904",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2013-02-21T19:20:34Z",
    "title_canon_sha256": "d11e36949a917eab2d442f2b2ca21ea13167bf8462ddfd6fbd2cf5ec7f63e60f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.5378",
    "kind": "arxiv",
    "version": 2
  }
}