Pith Number

pith:XEF65FRY

pith:2017:XEF65FRYW5CJEMJX5XZOJPBCPF

not attested not anchored not stored refs pending

Trapping ultracold atoms at 100 nm from a chip surface in a 0.7-micrometer-period magnetic lattice

Andrei Sidorov, Armandas Balcytis, Dennis Nissen, Ivan Herrera, Manfred Albrecht, Peter Hannaford, Prince Surendran, Tien Tran, Yibo Wang

arxiv:1705.09419 v2 · 2017-05-26 · 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{XEF65FRYW5CJEMJX5XZOJPBCPF}

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	2026-05-18T00:38:02.426609Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b90bee9638b744923137edf2e4bc227959ae4302cf93feb71ff76195a2fe281d

Aliases

arxiv: 1705.09419 · arxiv_version: 1705.09419v2 · doi: 10.48550/arxiv.1705.09419 · pith_short_12: XEF65FRYW5CJ · pith_short_16: XEF65FRYW5CJEMJX · pith_short_8: XEF65FRY

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/XEF65FRYW5CJEMJX5XZOJPBCPF \
  | 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: b90bee9638b744923137edf2e4bc227959ae4302cf93feb71ff76195a2fe281d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70eca1fdda9c04b28b9231da552a8fd2ddfe712655c4331f0586fb5e2c0f9817",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2017-05-26T03:04:24Z",
    "title_canon_sha256": "df43ec49051902dfbbd4c76e51f28ea7c5e7ce3b7cf0a8b24bc4c552c980d073"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.09419",
    "kind": "arxiv",
    "version": 2
  }
}