Pith Number

pith:UXHQ2ZQA

pith:2023:UXHQ2ZQACDRYMCER4GALN76YRB

not attested not anchored not stored refs pending

Machine Learning Interpretability of Outer Radiation Belt Enhancement \& Depletion Events

Donglai Ma, Jacob Bortnik, Man Hua, Qianli Ma, Xiangning Chu

arxiv:2307.09192 v1 · 2023-07-14 · physics.space-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UXHQ2ZQACDRYMCER4GALN76YRB}

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	2026-07-05T07:32:20.260275Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5cf0d660010e3860891e180b6ffd888472bcaa68bee9e9cea07e43aa08289db

Aliases

arxiv: 2307.09192 · arxiv_version: 2307.09192v1 · doi: 10.48550/arxiv.2307.09192 · pith_short_12: UXHQ2ZQACDRY · pith_short_16: UXHQ2ZQACDRYMCER · pith_short_8: UXHQ2ZQA

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/UXHQ2ZQACDRYMCER4GALN76YRB \
  | 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: a5cf0d660010e3860891e180b6ffd888472bcaa68bee9e9cea07e43aa08289db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "369e16afd22c5532e3088b4075f3e1372d1abe143a2c22bb3c55d5881467b537",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2023-07-14T21:57:13Z",
    "title_canon_sha256": "a12b394bfb7984245efb6820fda47eac2c65b092efa22c30360beda111f7bbdc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.09192",
    "kind": "arxiv",
    "version": 1
  }
}