Pith Number

pith:LRX6TJLE

pith:2011:LRX6TJLES2MKJITSJQ5WGVU2ED

not attested not anchored not stored refs pending

Experimental isotope shifts of the 5 $^2S_{1/2}$ state and low-lying excited states of Rb

E. E. Eyler, L. Aldridge, P. L. Gould

arxiv:1108.1404 v1 · 2011-08-05 · 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{LRX6TJLES2MKJITSJQ5WGVU2ED}

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	2026-05-18T02:01:00.942343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c6fe9a5649698a4a2724c3b63569a20ec52c0df38195f5e5dd0434fa94c3bf4

Aliases

arxiv: 1108.1404 · arxiv_version: 1108.1404v1 · doi: 10.48550/arxiv.1108.1404 · pith_short_12: LRX6TJLES2MK · pith_short_16: LRX6TJLES2MKJITS · pith_short_8: LRX6TJLE

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/LRX6TJLES2MKJITSJQ5WGVU2ED \
  | 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: 5c6fe9a5649698a4a2724c3b63569a20ec52c0df38195f5e5dd0434fa94c3bf4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2c8f13f2ca0ad8d7f50ecbd403f2124c437356ccf0469fa4d690fa72a89237c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2011-08-05T20:09:27Z",
    "title_canon_sha256": "991fec3229879bb28dcb2c47d6dbaaab489e1d53c9beeafb1b341ac9061617ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.1404",
    "kind": "arxiv",
    "version": 1
  }
}