Pith Number

pith:4KVZMPAV

pith:2018:4KVZMPAVYRN5QBLHZE2X4X5NWD

not attested not anchored not stored refs pending

Estimating model bias over the complete nuclide chart with sparse Gaussian processes at the example of INCL/ABLA and double-differential neutron spectra

Georg Schnabel

arxiv:1803.00928 v1 · 2018-03-02 · nucl-th · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4KVZMPAVYRN5QBLHZE2X4X5NWD}

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	2026-05-18T00:00:13.358361Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2ab963c15c45bd80567c9357e5fadb0c923a5965a5a06ec9d4b98d9ff790134

Aliases

arxiv: 1803.00928 · arxiv_version: 1803.00928v1 · doi: 10.48550/arxiv.1803.00928 · pith_short_12: 4KVZMPAVYRN5 · pith_short_16: 4KVZMPAVYRN5QBLH · pith_short_8: 4KVZMPAV

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/4KVZMPAVYRN5QBLHZE2X4X5NWD \
  | 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: e2ab963c15c45bd80567c9357e5fadb0c923a5965a5a06ec9d4b98d9ff790134

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "915237bd8e3dab2f81173046dd98d3767f6658367fdc6399f9b8232f0052bbb5",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2018-03-02T16:12:31Z",
    "title_canon_sha256": "de97f63abf0d5784df0f408570bf129bf504c52580a7e7a1fcad84f99b21b478"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.00928",
    "kind": "arxiv",
    "version": 1
  }
}