Pith Number

pith:YF6HGV5I

pith:2015:YF6HGV5IDDIJW267Q2QFOYEU6X

not attested not anchored not stored refs pending

Accurate atomic quantum defects from particle-particle random phase approximation

Kieron Burke, Weitao Yang, Yang Yang

arxiv:1510.07579 v1 · 2015-10-26 · physics.chem-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{YF6HGV5IDDIJW267Q2QFOYEU6X}

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	2026-05-18T01:15:52.209997Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c17c7357a818d09b6bdf86a0576094f5c0767ca1f4a49aed39b4e7dab8c4dac0

Aliases

arxiv: 1510.07579 · arxiv_version: 1510.07579v1 · doi: 10.48550/arxiv.1510.07579 · pith_short_12: YF6HGV5IDDIJ · pith_short_16: YF6HGV5IDDIJW267 · pith_short_8: YF6HGV5I

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/YF6HGV5IDDIJW267Q2QFOYEU6X \
  | 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: c17c7357a818d09b6bdf86a0576094f5c0767ca1f4a49aed39b4e7dab8c4dac0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c906656318b13ce3afcd797b3d1434c5724eac3ece8596648d03389494998a5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2015-10-26T18:21:16Z",
    "title_canon_sha256": "77b470df57dd2445335b1c1a9b6b2301704bfacc4e6e93ca7a8c4789961790a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.07579",
    "kind": "arxiv",
    "version": 1
  }
}