Pith Number

pith:MZTJNZL2

pith:2015:MZTJNZL2HGIRAXSK3CYBQFE64T

not attested not anchored not stored refs pending

An Adaptable Dual Species Effusive Source and Zeeman Slower Design Demonstrated with Rb and Li

Kahan Dare, Kirk W. Madison, Mariusz Semczuk, Will Gunton, William Bowden

arxiv:1509.07460 v2 · 2015-09-24 · 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{MZTJNZL2HGIRAXSK3CYBQFE64T}

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	2026-05-18T01:15:44.530640Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

666696e57a3991105e4ad8b018149ee4c43c0a6c7fe273759752163860c27412

Aliases

arxiv: 1509.07460 · arxiv_version: 1509.07460v2 · doi: 10.48550/arxiv.1509.07460 · pith_short_12: MZTJNZL2HGIR · pith_short_16: MZTJNZL2HGIRAXSK · pith_short_8: MZTJNZL2

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/MZTJNZL2HGIRAXSK3CYBQFE64T \
  | 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: 666696e57a3991105e4ad8b018149ee4c43c0a6c7fe273759752163860c27412

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "743b510df77046b95b51ef1fb26f75f83c99e4467e1c49bf98423aef4fe3ef11",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2015-09-24T18:04:43Z",
    "title_canon_sha256": "2d7c7ead1938e03e71383c9559f24b3eeafc8be23d9a33eae3782c4f48dc72bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.07460",
    "kind": "arxiv",
    "version": 2
  }
}