Pith Number

pith:Q73JUY2H

pith:2015:Q73JUY2HVEDYEGM4Y4WTGAWJDY

not attested not anchored not stored refs pending

A mesoscopic Rydberg impurity in an atomic quantum gas

E. Demler, H. R. Sadeghpour, Richard Schmidt

arxiv:1510.09183 v1 · 2015-10-30 · cond-mat.quant-gas · cond-mat.mes-hall · 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{Q73JUY2HVEDYEGM4Y4WTGAWJDY}

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	2026-05-18T01:18:31.049202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87f69a6347a90782199cc72d3302c91e1be92c722ad016d9f1c2243603d71c4d

Aliases

arxiv: 1510.09183 · arxiv_version: 1510.09183v1 · doi: 10.48550/arxiv.1510.09183 · pith_short_12: Q73JUY2HVEDY · pith_short_16: Q73JUY2HVEDYEGM4 · pith_short_8: Q73JUY2H

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/Q73JUY2HVEDYEGM4Y4WTGAWJDY \
  | 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: 87f69a6347a90782199cc72d3302c91e1be92c722ad016d9f1c2243603d71c4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "202d7b258b8328199fb2adfefb4c199122a5c860ca59b5fe953c123343d1c789",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.atom-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2015-10-30T18:22:32Z",
    "title_canon_sha256": "aeadc600b624922fc3367c6b2428bcb6fe164988294d7d09fb087031a21c3fb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.09183",
    "kind": "arxiv",
    "version": 1
  }
}