Pith Number

pith:FT2DBTWY

pith:2018:FT2DBTWYW2CDJAA7HWUQ4MUC3L

not attested not anchored not stored refs pending

Emergent universal dynamics for an atomic cloud coupled to an optical wave-guide

Hans Peter B\"uchler, Jan Kumlin, Sebastian Hofferberth

arxiv:1803.08837 v2 · 2018-03-23 · quant-ph · 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{FT2DBTWYW2CDJAA7HWUQ4MUC3L}

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	2026-05-18T00:10:46.587695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2cf430ced8b68434801f3da90e3282dad27f14ccaaff0bcfb38b859cde8c211a

Aliases

arxiv: 1803.08837 · arxiv_version: 1803.08837v2 · doi: 10.48550/arxiv.1803.08837 · pith_short_12: FT2DBTWYW2CD · pith_short_16: FT2DBTWYW2CDJAA7 · pith_short_8: FT2DBTWY

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/FT2DBTWYW2CDJAA7HWUQ4MUC3L \
  | 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: 2cf430ced8b68434801f3da90e3282dad27f14ccaaff0bcfb38b859cde8c211a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20b70eb110dc25192f9f1418ed883fe6b43832b98b8f0110d43c18d2342aee5e",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-03-23T15:25:13Z",
    "title_canon_sha256": "c9bb89bb6c5852e2cd4bb5ec0b1ab6232e7beefbb86d35f28a82c9876675185c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.08837",
    "kind": "arxiv",
    "version": 2
  }
}