Pith Number

pith:2WJAVDKV

pith:2025:2WJAVDKVLQYGW3HJWXDFKTTXXG

not attested not anchored not stored refs pending

Comparative Analysis of Mg$^+$ Properties using Multiconfiguration Dirac-Hartree-Fock and Relativistic Coupled-cluster Methods

B. K. Sahoo, Gediminas Gaigalas, Per J\"onsson

arxiv:2504.19515 v1 · 2025-04-28 · physics.atom-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{2WJAVDKVLQYGW3HJWXDFKTTXXG}

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	2026-07-05T10:54:58.760533Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5920a8d555c306b6ce9b5c6554e77b9b7d2f6784baeadb3e786cf26ba47448b

Aliases

arxiv: 2504.19515 · arxiv_version: 2504.19515v1 · doi: 10.48550/arxiv.2504.19515 · pith_short_12: 2WJAVDKVLQYG · pith_short_16: 2WJAVDKVLQYGW3HJ · pith_short_8: 2WJAVDKV

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/2WJAVDKVLQYGW3HJWXDFKTTXXG \
  | 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: d5920a8d555c306b6ce9b5c6554e77b9b7d2f6784baeadb3e786cf26ba47448b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb9d73a6999047677f67995560c7840a7e65d77c01635a2fca73b36e9bbce46e",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2025-04-28T06:25:38Z",
    "title_canon_sha256": "5f959b5de28f20e42bc59d98b8fa3f40583f186877e594b0aea95a1fa3bc22b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.19515",
    "kind": "arxiv",
    "version": 1
  }
}