Pith Number

pith:UG7FOQZC

pith:2018:UG7FOQZC3HDZH4YXUFUNDXUWX4

not attested not anchored not stored refs pending

Preparation of circular Rydberg states in helium with $n \geq 70$ using a modified version of the crossed-fields method

A. A. Morgan, S. D. Hogan, V. Zhelyazkova

arxiv:1810.10851 v1 · 2018-10-25 · 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{UG7FOQZC3HDZH4YXUFUNDXUWX4}

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	2026-05-18T00:02:19.018113Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1be574322d9c793f317a168d1de96bf299f824b9631b9e32bd6410526036e0f

Aliases

arxiv: 1810.10851 · arxiv_version: 1810.10851v1 · doi: 10.48550/arxiv.1810.10851 · pith_short_12: UG7FOQZC3HDZ · pith_short_16: UG7FOQZC3HDZH4YX · pith_short_8: UG7FOQZC

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/UG7FOQZC3HDZH4YXUFUNDXUWX4 \
  | 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: a1be574322d9c793f317a168d1de96bf299f824b9631b9e32bd6410526036e0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f398c7461b329f3ca0c9815e6701f9eee4d6f13f0d64d7450dd1900b7b273e24",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2018-10-25T12:58:15Z",
    "title_canon_sha256": "5aa9eb049499edaabf022439582db860f026522f6e3f805af6d90aa1a516d73a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.10851",
    "kind": "arxiv",
    "version": 1
  }
}