Pith Number

pith:WDMJKU6Y

pith:2025:WDMJKU6YILWC5KMHJIBW75QGTP

not attested not anchored not stored refs pending

Possible existence of pygmy dipole resonance built on excited states in a neutron-rich $^{80}$Ge nucleus

L. Tan Phuc, N. Dinh Dang, N. Quang Hung, R. Li

arxiv:2504.05797 v1 · 2025-04-08 · 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{WDMJKU6YILWC5KMHJIBW75QGTP}

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	2026-07-05T10:46:09.927845Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0d89553d842ec2ea9874a036ff6069be6af455769a793bf6c9573cc4c673029

Aliases

arxiv: 2504.05797 · arxiv_version: 2504.05797v1 · doi: 10.48550/arxiv.2504.05797 · pith_short_12: WDMJKU6YILWC · pith_short_16: WDMJKU6YILWC5KMH · pith_short_8: WDMJKU6Y

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/WDMJKU6YILWC5KMHJIBW75QGTP \
  | 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: b0d89553d842ec2ea9874a036ff6069be6af455769a793bf6c9573cc4c673029

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b97197b0bbca97f9160902ad88cc192fc720914e9edb9628e66d6ccab0d8a99",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2025-04-08T08:23:37Z",
    "title_canon_sha256": "15f26f4cdc8f862e4679734e8032489e4579b0ef5304b94e44a4bfb14e70b122"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.05797",
    "kind": "arxiv",
    "version": 1
  }
}