Pith Number

pith:ZHRLDA7J

pith:2018:ZHRLDA7JGHK75OB7CWBLWCJ2XO

not attested not anchored not stored refs pending

High-efficiency cold-atom transport into a waveguide trap

Andre N. Luiten, Ashby P. Hilton, Ben M. Sparkes, Christopher Perrella, Fetah Benabid, Philip S. Light

arxiv:1802.05396 v2 · 2018-02-15 · 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{ZHRLDA7JGHK75OB7CWBLWCJ2XO}

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	2026-05-18T00:01:53.429626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9e2b183e931d5feb83f1582bb093abba76819cd4546fedcf487cb51d6aa705b

Aliases

arxiv: 1802.05396 · arxiv_version: 1802.05396v2 · doi: 10.48550/arxiv.1802.05396 · pith_short_12: ZHRLDA7JGHK7 · pith_short_16: ZHRLDA7JGHK75OB7 · pith_short_8: ZHRLDA7J

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/ZHRLDA7JGHK75OB7CWBLWCJ2XO \
  | 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: c9e2b183e931d5feb83f1582bb093abba76819cd4546fedcf487cb51d6aa705b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2adef09fe6f00f157d031b90b0df6f6b19219c3984c42dcdea91033493fa228c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2018-02-15T03:37:25Z",
    "title_canon_sha256": "19d556fb20b02efe47fae1aeec2b3360be22afd53f89528a928d050dfa3c4828"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.05396",
    "kind": "arxiv",
    "version": 2
  }
}