Pith Number

pith:LIJBQ2IZ

pith:2024:LIJBQ2IZO2BOZ5JYWO5EVQJRVK

not attested not anchored not stored refs pending

Improving the predictive power of empirical shell-model Hamiltonians

B. A. Brown, B. C. He, J. A. Purcell, S. R. Stroberg, W. B. Walters

arxiv:2412.09917 v2 · 2024-12-13 · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LIJBQ2IZO2BOZ5JYWO5EVQJRVK}

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.

Cited by

1 paper in Pith

Nuclear Many-Body Systems as Benchmarks for Quantum Computing

Receipt and verification

First computed	2026-07-05T10:53:14.051013Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a121869197682ecf538b3ba4ac131aaba4f421b9266a55757a6a3df5a23bbb7

Aliases

arxiv: 2412.09917 · arxiv_version: 2412.09917v2 · doi: 10.48550/arxiv.2412.09917 · pith_short_12: LIJBQ2IZO2BO · pith_short_16: LIJBQ2IZO2BOZ5JY · pith_short_8: LIJBQ2IZ

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/LIJBQ2IZO2BOZ5JYWO5EVQJRVK \
  | 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: 5a121869197682ecf538b3ba4ac131aaba4f421b9266a55757a6a3df5a23bbb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c0807f3c0ff6d156bb18fa5ce25963ad7137a831a7ffddf472f7ecc5b84fd77",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2024-12-13T07:10:21Z",
    "title_canon_sha256": "1619eb30b8e925b6e7d7841a5c1c014dd6d4a388a800e31d08ee30e677d2b86d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.09917",
    "kind": "arxiv",
    "version": 2
  }
}