Pith Number

pith:FYYJUOJX

pith:2024:FYYJUOJXYNANCMSNXVA4VSFBNZ

not attested not anchored not stored refs pending

Machine Learning Estimation on the Trace of Inverse Dirac Operator using the Gradient Boosting Decision Tree Regression

Akio Tomiya, Benjamin J. Choi, Hiroshi Ohno, Takayuki Sumimoto

arxiv:2411.18170 v2 · 2024-11-27 · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FYYJUOJXYNANCMSNXVA4VSFBNZ}

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	2026-07-05T09:58:43.853472Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e309a3937c340d1324dbd41cac8a16e7c4f385d8f18b6d1cce592e018d333dc

Aliases

arxiv: 2411.18170 · arxiv_version: 2411.18170v2 · doi: 10.48550/arxiv.2411.18170 · pith_short_12: FYYJUOJXYNAN · pith_short_16: FYYJUOJXYNANCMSN · pith_short_8: FYYJUOJX

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/FYYJUOJXYNANCMSNXVA4VSFBNZ \
  | 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: 2e309a3937c340d1324dbd41cac8a16e7c4f385d8f18b6d1cce592e018d333dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b662db05a0889a82a80696c8cfcf88adaa72a224545880940dd68009087a951d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2024-11-27T09:30:20Z",
    "title_canon_sha256": "a962d4cda50fa5e7437924764cd6a4ccece169f3ad91744cbdff77ff85b18bfc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.18170",
    "kind": "arxiv",
    "version": 2
  }
}