Pith Number

pith:RQG3NKJG

pith:2021:RQG3NKJGQMCTZJ6VIUTEA3LNLU

not attested not anchored not stored refs pending

Enormous nuclear surface diffuseness in the exotic Ne and Mg isotopes

M. Kimura, R. Chatterjee, V. Choudhary, W. Horiuchi

arxiv:2107.02563 v2 · 2021-07-06 · 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{RQG3NKJGQMCTZJ6VIUTEA3LNLU}

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	2026-07-05T03:22:22.966844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c0db6a92683053ca7d54526406d6d5d24efa9e01109668da5998bc0f0d177bf

Aliases

arxiv: 2107.02563 · arxiv_version: 2107.02563v2 · doi: 10.48550/arxiv.2107.02563 · pith_short_12: RQG3NKJGQMCT · pith_short_16: RQG3NKJGQMCTZJ6V · pith_short_8: RQG3NKJG

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/RQG3NKJGQMCTZJ6VIUTEA3LNLU \
  | 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: 8c0db6a92683053ca7d54526406d6d5d24efa9e01109668da5998bc0f0d177bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a6ba6f4dce99a27c54852af41b0ccd7dc497261b179fab6e2b47c199098c52c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2021-07-06T12:04:09Z",
    "title_canon_sha256": "063413590f1c0d9f2a46354a16d2af426715e20fae0b4013f38f294b63aca42b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.02563",
    "kind": "arxiv",
    "version": 2
  }
}