Pith Number

pith:YPUDDNSQ

pith:2025:YPUDDNSQBVV5YBXINGCAJIUDZD

not attested not anchored not stored refs pending

Neutron skin thickness for $^{nat}$Pb, $^{159}$Tb and effects of deformation on matter radii for Mg, Na, Ar isotopes

Masanobu Yahiro, Shingo Tagami, Takaykui Myo

arxiv:2506.18936 v1 · 2025-06-22 · nucl-ex · 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{YPUDDNSQBVV5YBXINGCAJIUDZD}

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	2026-07-05T11:26:06.789567Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3e831b6500d6bdc06e8698404a283c8d855c5c1d9c2b581d899a8f2d048c447

Aliases

arxiv: 2506.18936 · arxiv_version: 2506.18936v1 · doi: 10.48550/arxiv.2506.18936 · pith_short_12: YPUDDNSQBVV5 · pith_short_16: YPUDDNSQBVV5YBXI · pith_short_8: YPUDDNSQ

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/YPUDDNSQBVV5YBXINGCAJIUDZD \
  | 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: c3e831b6500d6bdc06e8698404a283c8d855c5c1d9c2b581d899a8f2d048c447

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed6e82b60a239e26beb80d0066060987fb11b77601c9d0aa721fe571728b8ae6",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2025-06-22T07:18:06Z",
    "title_canon_sha256": "200176c0d93f4ec485792b0029bb972afcfd6add7734c2c267a0f58149c83ee3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.18936",
    "kind": "arxiv",
    "version": 1
  }
}