Pith Number

pith:KVEHVWFJ

pith:2016:KVEHVWFJEKPBMPBDKYRME53SOG

not attested not anchored not stored refs pending

Observation of individual tracer atoms in an ultracold dilute gas

Artur Widera, Daniel Mayer, Eric Lutz, Farina Kindermann, Felix Schmidt, Michael Hohmann, Tobias Lausch

arxiv:1611.01452 v1 · 2016-11-04 · physics.atom-ph · cond-mat.stat-mech · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KVEHVWFJEKPBMPBDKYRME53SOG}

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	2026-05-18T00:41:01.392792Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55487ad8a9229e163c235622c27772718b799a3c2d66f2bb15c5686f7b549af5

Aliases

arxiv: 1611.01452 · arxiv_version: 1611.01452v1 · doi: 10.48550/arxiv.1611.01452 · pith_short_12: KVEHVWFJEKPB · pith_short_16: KVEHVWFJEKPBMPBD · pith_short_8: KVEHVWFJ

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/KVEHVWFJEKPBMPBDKYRME53SOG \
  | 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: 55487ad8a9229e163c235622c27772718b799a3c2d66f2bb15c5686f7b549af5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad6169bd943bff091a3040de3a5ea868e49cb34a2b1f6e662c757c8440655479",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2016-11-04T16:53:02Z",
    "title_canon_sha256": "4e7d811f3ddeed63fa8ff0d7b7ee93471811c0b7b4f8c14d45949b509f8a54c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.01452",
    "kind": "arxiv",
    "version": 1
  }
}