Pith Number

pith:7SEQDTFM

pith:2014:7SEQDTFMWQIOINTBSBWQ3P5SVM

not attested not anchored not stored refs pending

Relativistic many-body calculations of van der Waals coefficients for Yb-Li and Yb-Rb dimers

A. Derevianko, Charles W. Clark, M. S. Safronova, S. G. Porsev

arxiv:1401.6585 v1 · 2014-01-25 · physics.atom-ph · cond-mat.quant-gas · physics.optics · quant-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{7SEQDTFMWQIOINTBSBWQ3P5SVM}

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	2026-05-18T01:45:16.873935Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc8901ccacb410e43661906d0dbfb2ab28fa4e9fa15aa6fd1e429bda78a2b490

Aliases

arxiv: 1401.6585 · arxiv_version: 1401.6585v1 · doi: 10.48550/arxiv.1401.6585 · pith_short_12: 7SEQDTFMWQIO · pith_short_16: 7SEQDTFMWQIOINTB · pith_short_8: 7SEQDTFM

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/7SEQDTFMWQIOINTBSBWQ3P5SVM \
  | 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: fc8901ccacb410e43661906d0dbfb2ab28fa4e9fa15aa6fd1e429bda78a2b490

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c01e9341f8193f38344bc694cee93c4572aa1c7dd813ea0b35ad8d94f69646fa",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "physics.optics",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2014-01-25T21:54:13Z",
    "title_canon_sha256": "46c47f8ff1c1a12c882a1f097ca1fbf08c3d894a2298ab44a39bf0c9afbcaac5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.6585",
    "kind": "arxiv",
    "version": 1
  }
}