Pith Number

pith:T2VB7YTM

pith:2021:T2VB7YTMDEBMP3CJJ2TPGEQ6JO

not attested not anchored not stored refs pending

Variable Ion Compositions of Solar Energetic Particle Events in the Inner Heliosphere: A Field-line Braiding Model with Compound Injections

Christina M. S. Cohen, Fan Guo, George C. Ho, Joe Giacalone, Lulu Zhao, M. E. Wiedenbeck, Mihir I. Desai, Qile Zhang, R. A. Leske, S. W. Kahler, Xiaocan Li

arxiv:2110.10880 v1 · 2021-10-21 · astro-ph.SR · physics.plasm-ph · 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{T2VB7YTMDEBMP3CJJ2TPGEQ6JO}

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	2026-07-05T03:47:46.314061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9eaa1fe26c1902c7ec494ea6f3121e4bbe8eee481424e4676c74a34befe9274c

Aliases

arxiv: 2110.10880 · arxiv_version: 2110.10880v1 · doi: 10.48550/arxiv.2110.10880 · pith_short_12: T2VB7YTMDEBM · pith_short_16: T2VB7YTMDEBMP3CJ · pith_short_8: T2VB7YTM

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/T2VB7YTMDEBMP3CJJ2TPGEQ6JO \
  | 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: 9eaa1fe26c1902c7ec494ea6f3121e4bbe8eee481424e4676c74a34befe9274c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3e9de6a96f1013cbcf0bdec59e3c36c001c08259a0a61cf575838b2e7feded6",
    "cross_cats_sorted": [
      "physics.plasm-ph",
      "physics.space-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2021-10-21T03:56:54Z",
    "title_canon_sha256": "4b723d01a56ce849f10b87d3a23e8d44051a2213207352c1cb948875fcb16e5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.10880",
    "kind": "arxiv",
    "version": 1
  }
}