Pith Number

pith:4DSTM36L

pith:2015:4DSTM36LJXTC3HWE6OCYXKDD4F

not attested not anchored not stored refs pending

Accessing the $\rm 5S_{1/2} \rightarrow 5D_{5/2}$ two-photon transition in Rb using a diode laser system

Ketan D. Rathod, Vasant Natarajan

arxiv:1511.05100 v1 · 2015-11-13 · physics.optics · 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{4DSTM36LJXTC3HWE6OCYXKDD4F}

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	2026-05-18T00:51:07.476184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0e5366fcb4de62d9ec4f3858ba863e14c3277e745e7277abdb52df4d621895c

Aliases

arxiv: 1511.05100 · arxiv_version: 1511.05100v1 · doi: 10.48550/arxiv.1511.05100 · pith_short_12: 4DSTM36LJXTC · pith_short_16: 4DSTM36LJXTC3HWE · pith_short_8: 4DSTM36L

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/4DSTM36LJXTC3HWE6OCYXKDD4F \
  | 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: e0e5366fcb4de62d9ec4f3858ba863e14c3277e745e7277abdb52df4d621895c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "232d096cf10845149c6cbb0bbfa806f8862fcd332675b34abe52abbe82c85ec6",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-11-13T07:09:01Z",
    "title_canon_sha256": "1dc4c196f4cd541b76d08a019d3bf8d702b859b7153ce3897342bc3999a447be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.05100",
    "kind": "arxiv",
    "version": 1
  }
}