Pith Number

pith:D7JWIB53

pith:2005:D7JWIB53H4UGUE4UQNZLCUR7M6

not attested not anchored not stored refs pending

High Resolution Rydberg Spectroscopy of ultracold Rubidium Atoms

Axel Grabowski, J\"urgen Stuhler, Robert L\"ow, Rolf Heidemann, Tilman Pfau

arxiv:quant-ph/0508082 v1 · 2005-08-10 · 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{D7JWIB53H4UGUE4UQNZLCUR7M6}

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	2026-05-18T01:08:45.612897Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fd36407bb3f286a13948372b1523f679b35e1bd79def3cd57421805aaaad9d7

Aliases

arxiv: quant-ph/0508082 · arxiv_version: quant-ph/0508082v1 · doi: 10.48550/arxiv.quant-ph/0508082 · pith_short_12: D7JWIB53H4UG · pith_short_16: D7JWIB53H4UGUE4U · pith_short_8: D7JWIB53

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/D7JWIB53H4UGUE4UQNZLCUR7M6 \
  | 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: 1fd36407bb3f286a13948372b1523f679b35e1bd79def3cd57421805aaaad9d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0df56d1ca49fbe184dd117832f90dc5f40a0c7de611309b3c2d47debc53d82d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2005-08-10T08:51:13Z",
    "title_canon_sha256": "48b0578bd292b94c683e7289b69bd1140327d009b07886eb5c418ae7d0d72df8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0508082",
    "kind": "arxiv",
    "version": 1
  }
}