Pith Number

pith:WLGD7OES

pith:2018:WLGD7OESC6FOA2JXXKJCBLGAC6

not attested not anchored not stored refs pending

Deep learning: Extrapolation tool for ab initio nuclear theory

Andrey M. Shirokov, Chao Yang, Esmond G. Ng, Gianina Alina Negoita, Glenn R. Luecke, Gurpur M. Prabhu, Ik Jae Shin, James P. Vary, Matthew Lockner, Pieter Maris, Youngman Kim

arxiv:1810.04009 v4 · 2018-10-06 · nucl-th · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WLGD7OESC6FOA2JXXKJCBLGAC6}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:44:02.776897Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2cc3fb892178ae06937ba9220acc0179a1ff3b1215a94c22ecde9c73e146155

Aliases

arxiv: 1810.04009 · arxiv_version: 1810.04009v4 · doi: 10.48550/arxiv.1810.04009 · pith_short_12: WLGD7OESC6FO · pith_short_16: WLGD7OESC6FOA2JX · pith_short_8: WLGD7OES

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/WLGD7OESC6FOA2JXXKJCBLGAC6 \
  | 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: b2cc3fb892178ae06937ba9220acc0179a1ff3b1215a94c22ecde9c73e146155

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3678a71f98bc43f17a8f10d7516b30f1c1295899e9172838c0c4b20177a11356",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2018-10-06T00:44:34Z",
    "title_canon_sha256": "b560d0477d569ffa1f44928adbdceb297459eee88be2fe4af4dc848ac8c23838"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.04009",
    "kind": "arxiv",
    "version": 4
  }
}