Pith Number

pith:72TRYQAF

pith:2018:72TRYQAFJS5NBPKHGNE57I4C55

not attested not anchored not stored refs pending

Measuring quantized circular dichroism in ultracold topological matter

Benno S. Rem, Christof Weitenberg, Duc Thanh Tran, Klaus Sengstock, Luca Asteria, Matthias Tarnowski, Nathan Goldman, Nick Fl\"aschner, Tomoki Ozawa

arxiv:1805.11077 v1 · 2018-05-28 · cond-mat.quant-gas · cond-mat.mes-hall · 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{72TRYQAFJS5NBPKHGNE57I4C55}

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	2026-05-17T23:46:41.865853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fea71c40054cbad0bd473349dfa382ef60a28880006bafde940deae4ac432b83

Aliases

arxiv: 1805.11077 · arxiv_version: 1805.11077v1 · doi: 10.48550/arxiv.1805.11077 · pith_short_12: 72TRYQAFJS5N · pith_short_16: 72TRYQAFJS5NBPKH · pith_short_8: 72TRYQAF

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/72TRYQAFJS5NBPKHGNE57I4C55 \
  | 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: fea71c40054cbad0bd473349dfa382ef60a28880006bafde940deae4ac432b83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1134a111e43cd527dbb4f7fcab8a9d070bc0cad55bf7fc7b739f8d2b17480bf9",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2018-05-28T17:39:44Z",
    "title_canon_sha256": "32f07225427b3f8bce4ae9d6e1b124e518efb3fa9722f514c9c224dc1bb98e55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.11077",
    "kind": "arxiv",
    "version": 1
  }
}