Pith Number

pith:N4525FT4

pith:2015:N4525FT4ATQ6EPBRNMVMKAO4C2

not attested not anchored not stored refs pending

Structures in 9Be, 10Be and 10B studied with tensor-optimized shell model

Atsushi Umeya, Hiroshi Toki, Kiyomi Ikeda, Takayuki Myo

arxiv:1505.03942 v1 · 2015-05-15 · 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{N4525FT4ATQ6EPBRNMVMKAO4C2}

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	2026-05-18T00:45:30.728421Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f3bae967c04e1e23c316b2ac501dc16a40a83071dc98cefe111e1e07d342505

Aliases

arxiv: 1505.03942 · arxiv_version: 1505.03942v1 · doi: 10.48550/arxiv.1505.03942 · pith_short_12: N4525FT4ATQ6 · pith_short_16: N4525FT4ATQ6EPBR · pith_short_8: N4525FT4

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/N4525FT4ATQ6EPBRNMVMKAO4C2 \
  | 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: 6f3bae967c04e1e23c316b2ac501dc16a40a83071dc98cefe111e1e07d342505

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79f10ef7d8d57fa6337c392a162afd28cbb9308bc6f2232cdff0ecc82e14e909",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2015-05-15T02:08:02Z",
    "title_canon_sha256": "de559850fbef0e431d1d067fdb05c896d01dd133ceb4c405afc21441ccb2bafb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.03942",
    "kind": "arxiv",
    "version": 1
  }
}