Pith Number

pith:ZKCP7BSX

pith:2014:ZKCP7BSXO3MEKKO3PZA3GC2TDU

not attested not anchored not stored refs pending

Predicting magic numbers of nuclei with semi-realistic nucleon-nucleon interactions

H. Nakada, K. Sugiura

arxiv:1401.8033 v2 · 2014-01-31 · 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{ZKCP7BSXO3MEKKO3PZA3GC2TDU}

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	2026-05-18T02:52:33.992101Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca84ff865776d84529db7e41b30b531d1908a309dce891aba8fbf6177995214a

Aliases

arxiv: 1401.8033 · arxiv_version: 1401.8033v2 · doi: 10.48550/arxiv.1401.8033 · pith_short_12: ZKCP7BSXO3ME · pith_short_16: ZKCP7BSXO3MEKKO3 · pith_short_8: ZKCP7BSX

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/ZKCP7BSXO3MEKKO3PZA3GC2TDU \
  | 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: ca84ff865776d84529db7e41b30b531d1908a309dce891aba8fbf6177995214a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2dfe10bb519cbe4794487096669167f74f9cff65e0ec40fc9e9fcc6f8adde239",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2014-01-31T00:12:35Z",
    "title_canon_sha256": "af6a3e3c310bb1bac03cb200b2a6819dfb6c9a5a9e3e5b8e7181bb9b44f20ae1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.8033",
    "kind": "arxiv",
    "version": 2
  }
}