Pith Number

pith:EDWZRTKZ

pith:2025:EDWZRTKZ3SJC63ICCCL3OLOXTP

not attested not anchored not stored refs pending

Robust linear correlations related to neutron skin thickness

C. L. Bai, X. Lian, Y. Lei

arxiv:2502.05820 v2 · 2025-02-09 · 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{EDWZRTKZ3SJC63ICCCL3OLOXTP}

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	2026-07-05T10:33:44.151184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20ed98cd59dc922f6d021097b72dd79beb6c2df8b947ed440b23e87ac4b4bbcd

Aliases

arxiv: 2502.05820 · arxiv_version: 2502.05820v2 · doi: 10.48550/arxiv.2502.05820 · pith_short_12: EDWZRTKZ3SJC · pith_short_16: EDWZRTKZ3SJC63IC · pith_short_8: EDWZRTKZ

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/EDWZRTKZ3SJC63ICCCL3OLOXTP \
  | 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: 20ed98cd59dc922f6d021097b72dd79beb6c2df8b947ed440b23e87ac4b4bbcd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7bfadbe476967dead0fd37c02669c84fd6158534b6678d5916e760f7b894855",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2025-02-09T09:01:50Z",
    "title_canon_sha256": "8b433f75fcfa42997d7fb73869405a8a0c3206929363d6fe52888515bd235c69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.05820",
    "kind": "arxiv",
    "version": 2
  }
}