Pith Number

pith:53SIGLY5

pith:2023:53SIGLY5L6QQ44JQEJNZV2CKGR

not attested not anchored not stored refs pending

Investigation of isospin-symmetry-breaking in mirror energy difference and nuclear mass with ab initio calculations

F.R. Xu, H.H. Li, J.G. Li, M.R. Xie, N. Michel, Q. Yuan, S. Zhang, W. Zuo, X.X. Xu, Y. H. Zhang

arxiv:2303.11022 v1 · 2023-03-20 · 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{53SIGLY5L6QQ44JQEJNZV2CKGR}

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	2026-07-05T05:52:39.351962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eee4832f1d5fa10e7130225b9ae84a346c73cba904e3305149ab6cdfb4722c4a

Aliases

arxiv: 2303.11022 · arxiv_version: 2303.11022v1 · doi: 10.48550/arxiv.2303.11022 · pith_short_12: 53SIGLY5L6QQ · pith_short_16: 53SIGLY5L6QQ44JQ · pith_short_8: 53SIGLY5

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/53SIGLY5L6QQ44JQEJNZV2CKGR \
  | 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: eee4832f1d5fa10e7130225b9ae84a346c73cba904e3305149ab6cdfb4722c4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cc9450cedb01d35abefe5d2e3c392ea31438eda4356d1e814495e616e2bc3a7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2023-03-20T11:00:10Z",
    "title_canon_sha256": "efd5c145fc336b6db1bb038c1c48fa54fb7aa6016bbd5ee646185d6873964284"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.11022",
    "kind": "arxiv",
    "version": 1
  }
}