Pith Number

pith:MSHPIF22

pith:2018:MSHPIF22K5CEWRVCF4QYBXML7Y

not attested not anchored not stored refs pending

Perspectives on Astrophysics Based on Atomic, Molecular, and Optical (AMO) Techniques

Aimee A. Norton, Anthony Papol, Bradford J. Wargelin, Brad Gibson, Brett A. McGuire, Chad Sosolik, Chris J. Fontes, Clara Sousa-Silva, Crystal Brogan, Daniel Wolf Savin, Ella M. Sciamma-O'Brien, Farid Salama, Frank Timmes, Gerardo Dominguez, Gillian Nave, James E. Lawler, James F. Babb, Jan Cami, Jeffrey Kuhn, Joan P. Marler, John C. Raymond, Leon Golub, Lia Corrales, Maurice A. Leutenegger, Michael C. McCarthy, Michael Hahn, Nicholas A. Murphy, Paola Caselli, Paul M. Bellan, Phillip C. Stancil, Randall Smith, Reggie L. Hudson, Richard Freedman, Sarah M. H\"orst, Stefanie N. Milam, Steven R. Federman, Thomas W. Gorczyca, Virginia L. Trimble

arxiv:1811.06157 v1 · 2018-11-15 · physics.atom-ph · astro-ph.IM · physics.app-ph · physics.chem-ph · physics.comp-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{MSHPIF22K5CEWRVCF4QYBXML7Y}

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	2026-05-18T00:00:38.493446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

648ef4175a57444b46a22f2180dd8bfe02f224cf72a21f3e0bcc3cf52019ddac

Aliases

arxiv: 1811.06157 · arxiv_version: 1811.06157v1 · doi: 10.48550/arxiv.1811.06157 · pith_short_12: MSHPIF22K5CE · pith_short_16: MSHPIF22K5CEWRVC · pith_short_8: MSHPIF22

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/MSHPIF22K5CEWRVCF4QYBXML7Y \
  | 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: 648ef4175a57444b46a22f2180dd8bfe02f224cf72a21f3e0bcc3cf52019ddac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95e9c453bc3f599c6c23b56e6597ebac0fd1f910d832ce1a1fe58df5a21d1b8e",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "physics.app-ph",
      "physics.chem-ph",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2018-11-15T03:44:11Z",
    "title_canon_sha256": "d553c9526c1e5678a346f88aac3cfeb87b4d1c27573c37631fa7187ee8e08544"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.06157",
    "kind": "arxiv",
    "version": 1
  }
}