Pith Number

pith:ZTKJHHWX

pith:2018:ZTKJHHWXRTGPL73QXZB3ZSMIBY

not attested not anchored not stored refs pending

Spatially-selective in situ magnetometry of ultracold atomic clouds

Jacob F. Sherson, Jan J. Arlt, Jens S. Laustsen, Mario Napolitano, Mark G. Bason, Ott\'o El\'iasson, Robert Heck, Romain M\"uller

arxiv:1811.01798 v2 · 2018-11-05 · physics.atom-ph · 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{ZTKJHHWXRTGPL73QXZB3ZSMIBY}

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	2026-05-17T23:50:48.757706Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ccd4939ed78cccf5ff70be43bcc9880e3666dfdf755945f35c8ce96bab36a47a

Aliases

arxiv: 1811.01798 · arxiv_version: 1811.01798v2 · doi: 10.48550/arxiv.1811.01798 · pith_short_12: ZTKJHHWXRTGP · pith_short_16: ZTKJHHWXRTGPL73Q · pith_short_8: ZTKJHHWX

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/ZTKJHHWXRTGPL73QXZB3ZSMIBY \
  | 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: ccd4939ed78cccf5ff70be43bcc9880e3666dfdf755945f35c8ce96bab36a47a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f99358d180fdfc01818f7aa17fab8d2a265a362fdfff3d6d03b7b27563e3941",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2018-11-05T15:37:10Z",
    "title_canon_sha256": "f629094f065a2a6d5e6c4497cd2e7bc0f3a9c34db1a0134682cacc4f6ff47ae9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.01798",
    "kind": "arxiv",
    "version": 2
  }
}