Pith Number

pith:D7DVN77L

pith:2024:D7DVN77L422NAYCNJPE2XBWEXE

not attested not anchored not stored refs pending

Molecular Ground State Simulation by Subspace Restriction and Hund's Rule

Alice Hu, Calvin Ku, Ching-Jui Lai, Jyh-Pin Chou, Peng-Jen Chen, Tsung-Chi Chiang

arxiv:2404.03268 v3 · 2024-04-04 · 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{D7DVN77L422NAYCNJPE2XBWEXE}

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	2026-06-02T02:04:04.090529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fc756ffebe6b4d0604d4bc9ab86c4b92f424bec44bbab2c9165bf6dc4f78f95

Aliases

arxiv: 2404.03268 · arxiv_version: 2404.03268v3 · doi: 10.48550/arxiv.2404.03268 · pith_short_12: D7DVN77L422N · pith_short_16: D7DVN77L422NAYCN · pith_short_8: D7DVN77L

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/D7DVN77L422NAYCNJPE2XBWEXE \
  | 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: 1fc756ffebe6b4d0604d4bc9ab86c4b92f424bec44bbab2c9165bf6dc4f78f95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "669d0e3b516c5de3af77be54e9c85be051195ef4405a5656ae7e3a4bc01d16dd",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-04-04T07:45:04Z",
    "title_canon_sha256": "a89b0d2e088703ccea1e44660a1cbee6624c000347b525b2a65aea17c95f52dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.03268",
    "kind": "arxiv",
    "version": 3
  }
}