Pith Number

pith:2BHQFXKC

pith:2026:2BHQFXKCMJ22DUQODEI2SQK7A5

not attested not anchored not stored refs pending

A Large-scale Parallel Implementation of Quasi-Four-Component Relativistic Density Functional Theory with Numeric Atom-centered Orbitals

Rundong Zhao, Volker Blum, Wentao Zhang

arxiv:2608.00773 v1 · 2026-08-01 · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2BHQFXKCMJ22DUQODEI2SQK7A5}

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	2026-08-04T01:54:55.028233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d04f02dd426275a1d20e1911a9415f075f5de3d6cb93c3ed07c92fc0270bf4c6

Aliases

arxiv: 2608.00773 · arxiv_version: 2608.00773v1 · doi: 10.48550/arxiv.2608.00773 · pith_short_12: 2BHQFXKCMJ22 · pith_short_16: 2BHQFXKCMJ22DUQO · pith_short_8: 2BHQFXKC

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/2BHQFXKCMJ22DUQODEI2SQK7A5 \
  | 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: d04f02dd426275a1d20e1911a9415f075f5de3d6cb93c3ed07c92fc0270bf4c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97bf490835672434fa573e4bfa9103a72793fe627d89550a2580cf2961a5938a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-08-01T17:11:12Z",
    "title_canon_sha256": "5733cb9fbd6a12796a569960a2a8ad3feeee1f18c381501b9badde194085083c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.00773",
    "kind": "arxiv",
    "version": 1
  }
}