Pith Number

pith:ZGHEHL5O

pith:2011:ZGHEHL5OFSXSEH3GCZZ7SOAM7Q

not attested not anchored not stored refs pending

One-neutron halo structure by the ratio method

F. M. Nunes, P. Capel, R. C. Johnson

arxiv:1104.2228 v2 · 2011-04-12 · nucl-th · nucl-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZGHEHL5OFSXSEH3GCZZ7SOAM7Q}

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	2026-05-18T02:22:09.692359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c98e43afae2caf221f661673f9380cfc299362a14166878882530eaeed88578f

Aliases

arxiv: 1104.2228 · arxiv_version: 1104.2228v2 · doi: 10.48550/arxiv.1104.2228 · pith_short_12: ZGHEHL5OFSXS · pith_short_16: ZGHEHL5OFSXSEH3G · pith_short_8: ZGHEHL5O

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/ZGHEHL5OFSXSEH3GCZZ7SOAM7Q \
  | 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: c98e43afae2caf221f661673f9380cfc299362a14166878882530eaeed88578f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f6dfb0bf08b6ecea9abbeddb14569cd58e61780273ab7ced98fedbf6f0bceff",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2011-04-12T14:37:49Z",
    "title_canon_sha256": "b6a5a320d0f8e494104ee9c4f86b9ff29cdd387bb3a52a20e28b22ec69bec19a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.2228",
    "kind": "arxiv",
    "version": 2
  }
}