Pith Number

pith:PLJ6GVCQ

pith:2025:PLJ6GVCQO4KB4ACPKCBAVALNWN

not attested not anchored not stored refs pending

High-precision measurements of electric-dipole-transition amplitudes in excited states of $^{208}$Pb using Faraday rotation spectroscopy

Abby C. Kinney, John H. Lacy, P. K. Majumder

arxiv:2501.18408 v2 · 2025-01-30 · 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{PLJ6GVCQO4KB4ACPKCBAVALNWN}

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	2026-07-05T10:34:42.245621Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ad3e3545077141e004f50820a816db356ce190194830c5a23e8472060d84ab6

Aliases

arxiv: 2501.18408 · arxiv_version: 2501.18408v2 · doi: 10.48550/arxiv.2501.18408 · pith_short_12: PLJ6GVCQO4KB · pith_short_16: PLJ6GVCQO4KB4ACP · pith_short_8: PLJ6GVCQ

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/PLJ6GVCQO4KB4ACPKCBAVALNWN \
  | 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: 7ad3e3545077141e004f50820a816db356ce190194830c5a23e8472060d84ab6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd60703352c624ab68befda23217d4126967ad8187a355717bec64b85bb6da22",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2025-01-30T15:04:19Z",
    "title_canon_sha256": "b6a802e6b31fd114208d58916c7522969436d251d686fd5e22c9f860695f2066"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.18408",
    "kind": "arxiv",
    "version": 2
  }
}