Pith Number

pith:PEZEMK3R

pith:2014:PEZEMK3RNYNOD4C763APZ7B4C2

not attested not anchored not stored refs pending

Bound state spectra and properties of the doublet states in three-electron atomic systems

Alexei M. Frolov, David M. Wardlaw, Maria Belen Ruiz

arxiv:1403.7945 v4 · 2014-03-31 · 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{PEZEMK3RNYNOD4C763APZ7B4C2}

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	2026-05-18T01:43:43.801521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7932462b716e1ae1f05ff6c0fcfc3c16b5ed060f2175dd374f21c4974a799683

Aliases

arxiv: 1403.7945 · arxiv_version: 1403.7945v4 · doi: 10.48550/arxiv.1403.7945 · pith_short_12: PEZEMK3RNYNO · pith_short_16: PEZEMK3RNYNOD4C7 · pith_short_8: PEZEMK3R

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/PEZEMK3RNYNOD4C763APZ7B4C2 \
  | 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: 7932462b716e1ae1f05ff6c0fcfc3c16b5ed060f2175dd374f21c4974a799683

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59ea7943ba0b70318635cc12aed7021a13b1108fef515725216295a8270974d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2014-03-31T10:58:56Z",
    "title_canon_sha256": "79dea338e0c2fc208ddeac169fff7e3b723d55d7cc83d8a0a1248f4740589981"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.7945",
    "kind": "arxiv",
    "version": 4
  }
}