Pith Number

pith:KDCXGSOM

pith:2015:KDCXGSOMK7SWSTIHMYISTJ3GP2

not attested not anchored not stored refs pending

Direct loading of a large Yb MOT on the $^{1}S_{0} \rightarrow \, ^{3}P_{1}$ transition

A Guttridge, D Boddy, E A Hinds, M P A Jones, M R Tarbutt, R Freytag, S A Hopkins, S L Cornish, S L Kemp

arxiv:1512.06723 v3 · 2015-12-21 · 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{KDCXGSOMK7SWSTIHMYISTJ3GP2}

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	2026-05-18T01:11:38.542308Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50c57349cc57e5694d07661129a7667eaad3b665a7d0c0d7bcecbb03311d25f3

Aliases

arxiv: 1512.06723 · arxiv_version: 1512.06723v3 · doi: 10.48550/arxiv.1512.06723 · pith_short_12: KDCXGSOMK7SW · pith_short_16: KDCXGSOMK7SWSTIH · pith_short_8: KDCXGSOM

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/KDCXGSOMK7SWSTIHMYISTJ3GP2 \
  | 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: 50c57349cc57e5694d07661129a7667eaad3b665a7d0c0d7bcecbb03311d25f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37d4494b3f1cf6779bdda0309cbfe3350cabee5873c66192fa92260d812533b9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2015-12-21T17:37:02Z",
    "title_canon_sha256": "531a047b445156c4d224135f4fd1a0f98922bb04020a860d276c80318e997d99"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.06723",
    "kind": "arxiv",
    "version": 3
  }
}