Pith Number

pith:FJJ32WZE

pith:2015:FJJ32WZEO7FJYK4NBF7MKMHY2B

not attested not anchored not stored refs pending

Energy-dependence of skin-mode fraction in $E1$ excitations of neutron-rich nuclei

H. Nakada, H. Sawai, T. Inakura

arxiv:1502.04790 v1 · 2015-02-17 · 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{FJJ32WZEO7FJYK4NBF7MKMHY2B}

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	2026-05-18T02:26:58.295221Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a53bd5b2477ca9c2b8d097ec530f8d04b2fc92ebb6aad2e4dd6806f4d099058

Aliases

arxiv: 1502.04790 · arxiv_version: 1502.04790v1 · doi: 10.48550/arxiv.1502.04790 · pith_short_12: FJJ32WZEO7FJ · pith_short_16: FJJ32WZEO7FJYK4N · pith_short_8: FJJ32WZE

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/FJJ32WZEO7FJYK4NBF7MKMHY2B \
  | 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: 2a53bd5b2477ca9c2b8d097ec530f8d04b2fc92ebb6aad2e4dd6806f4d099058

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cb4c70be524bd8bdf883a523889190be801dfaf01af8631bf6948a69200698d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2015-02-17T03:36:15Z",
    "title_canon_sha256": "525fb9b5853cc70ce9ae615a99048cd4b32475365508b32a84379dc9fa4c41c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.04790",
    "kind": "arxiv",
    "version": 1
  }
}