Pith Number

pith:7UUX6NQF

pith:2007:7UUX6NQFEBK7KXQPSPK6DBZJGB

not attested not anchored not stored refs pending

Enhancement of $B(E2)$ and low excitation of the second 0$^+$ state near N=40 in Ge isotopes

K. Kaneko, M. Hasegawa, T. Mizusaki, Y. Sun

arxiv:nucl-th/0702071 v1 · 2007-02-23 · 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{7UUX6NQFEBK7KXQPSPK6DBZJGB}

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	2026-07-04T15:16:43.735115Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd297f36052055f55e0f93d5e18729305265c78fcdcd4701c7f8850c6f4d9e13

Aliases

arxiv: nucl-th/0702071 · arxiv_version: nucl-th/0702071v1 · doi: 10.48550/arxiv.nucl-th/0702071 · pith_short_12: 7UUX6NQFEBK7 · pith_short_16: 7UUX6NQFEBK7KXQP · pith_short_8: 7UUX6NQF

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/7UUX6NQFEBK7KXQPSPK6DBZJGB \
  | 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: fd297f36052055f55e0f93d5e18729305265c78fcdcd4701c7f8850c6f4d9e13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5619d93ae0236eebaa83e95c5b863680dca3ab9c520f30003d9e966b2ba399eb",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "2007-02-23T00:00:25Z",
    "title_canon_sha256": "cb943e821db4a2ba1873a88742febc15162135df2bdf1780297973b57c36b69c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/0702071",
    "kind": "arxiv",
    "version": 1
  }
}