Pith Number

pith:UT5NNPVG

pith:2012:UT5NNPVGNE7CGBHYDCNWXH5VH5

not attested not anchored not stored refs pending

Magnetic excitations in nuclei with neutron excess

A. M. Lallena, G. Co', M. Anguiano, V. De Donno

arxiv:1203.2789 v1 · 2012-03-13 · 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{UT5NNPVGNE7CGBHYDCNWXH5VH5}

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	2026-05-18T01:58:09.421184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4fad6bea6693e2304f8189b6b9fb53f512193c5f066b01ecaeab71483ab74cc

Aliases

arxiv: 1203.2789 · arxiv_version: 1203.2789v1 · doi: 10.48550/arxiv.1203.2789 · pith_short_12: UT5NNPVGNE7C · pith_short_16: UT5NNPVGNE7CGBHY · pith_short_8: UT5NNPVG

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/UT5NNPVGNE7CGBHYDCNWXH5VH5 \
  | 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: a4fad6bea6693e2304f8189b6b9fb53f512193c5f066b01ecaeab71483ab74cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c294da03c12032d8d93f9a46d8b760725cb7da40041cc60a79db522ee92273e2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2012-03-13T12:55:21Z",
    "title_canon_sha256": "91094189ef455ea906da191cbcc336af2d20cf807b647550f6f584e25665f998"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.2789",
    "kind": "arxiv",
    "version": 1
  }
}