Pith Number

pith:GMTOEGXK

pith:2023:GMTOEGXKJXFSS6NMBABHUG5AGX

not attested not anchored not stored refs pending

Machine learning in nuclear physics at low and intermediate energies

Junchen Pei, Qingfeng Li, Wanbing He, Yingxun Zhang, Yugang Ma, Zhongming Niu

arxiv:2301.06396 v1 · 2023-01-16 · 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{GMTOEGXKJXFSS6NMBABHUG5AGX}

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	2026-07-05T05:33:31.123655Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3326e21aea4dcb2979ac08027a1ba035d02643d41b6c3014ef1d9c9df7b809d3

Aliases

arxiv: 2301.06396 · arxiv_version: 2301.06396v1 · doi: 10.48550/arxiv.2301.06396 · pith_short_12: GMTOEGXKJXFS · pith_short_16: GMTOEGXKJXFSS6NM · pith_short_8: GMTOEGXK

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/GMTOEGXKJXFSS6NMBABHUG5AGX \
  | 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: 3326e21aea4dcb2979ac08027a1ba035d02643d41b6c3014ef1d9c9df7b809d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eaf130cb75701dcfa6b610d9598ad58867b1dcafa5058d6600c565a335a8ec3c",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2023-01-16T12:32:23Z",
    "title_canon_sha256": "aa6a26e85f8c364409357223c88fca2ce24055e38ccc2e347f64335eb27fd94f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.06396",
    "kind": "arxiv",
    "version": 1
  }
}