Pith Number

pith:7FKSJEIV

pith:2012:7FKSJEIVFF6363PGT4KXJEF4JO

not attested not anchored not stored refs pending

Electrical read out for coherent phenomena involving Rydberg atoms in thermal vapor cells

D. Barredo, H. K\"ubler, R. Daschner, R. L\"ow, T. Pfau

arxiv:1209.6550 v1 · 2012-09-28 · physics.atom-ph · 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{7FKSJEIVFF6363PGT4KXJEF4JO}

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	2026-05-18T01:54:12.783106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f955249115297dbf6de69f157490bc4ba7b0e69b54a8218ae2007c02c2505802

Aliases

arxiv: 1209.6550 · arxiv_version: 1209.6550v1 · doi: 10.48550/arxiv.1209.6550 · pith_short_12: 7FKSJEIVFF63 · pith_short_16: 7FKSJEIVFF6363PG · pith_short_8: 7FKSJEIV

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/7FKSJEIVFF6363PGT4KXJEF4JO \
  | 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: f955249115297dbf6de69f157490bc4ba7b0e69b54a8218ae2007c02c2505802

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b11cf05d2bd94fe109b3c92f813a5ce62f8a6521ceebf28d4f357f3ed4a8754",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2012-09-28T15:43:57Z",
    "title_canon_sha256": "c062571b2e598ba6b3c73e456057c01fd2caacd19de565073ae87747040ada81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.6550",
    "kind": "arxiv",
    "version": 1
  }
}