Pith Number

pith:CZLF36TP

pith:2021:CZLF36TPUSRUEAFKZXGIQVI2N3

not attested not anchored not stored refs pending

High signal to noise absorption imaging of alkali atoms at moderate magnetic fields

Celia Viermann, Finn Schmutte, Helmut Strobel, Marius Sparn, Markus K. Oberthaler, Maurus Hans, Nikolas Liebster

arxiv:2102.08724 v1 · 2021-02-17 · cond-mat.quant-gas

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CZLF36TPUSRUEAFKZXGIQVI2N3}

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	2026-07-05T02:16:07.330886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16565dfa6fa4a34200aacdcc88551a6ecb9ee89b75d36e5471ec657ccb3bd6b3

Aliases

arxiv: 2102.08724 · arxiv_version: 2102.08724v1 · doi: 10.48550/arxiv.2102.08724 · pith_short_12: CZLF36TPUSRU · pith_short_16: CZLF36TPUSRUEAFK · pith_short_8: CZLF36TP

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/CZLF36TPUSRUEAFKZXGIQVI2N3 \
  | 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: 16565dfa6fa4a34200aacdcc88551a6ecb9ee89b75d36e5471ec657ccb3bd6b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f04ba711f65fe19c1b1177991acdb16c0eca92b09cd0417d62ba0c14f6b930c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2021-02-17T12:35:00Z",
    "title_canon_sha256": "cdc765ea65f259533457a4b7f9d786b7e2908a89c9be66fef1bd92ffc3d0de7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.08724",
    "kind": "arxiv",
    "version": 1
  }
}