Pith Number

pith:AG7J3TCP

pith:2017:AG7J3TCPZ4V5UZU3F7XTXXJ4IU

not attested not anchored not stored refs pending

Time-dependent occurrence rate of electromagnetic cyclotron waves in the solar wind: evidence for effect of alpha particles?

D. J. Wu, G. Q. Zhao, H. Q. Feng, J. Huang, Y. H. Chu

arxiv:1709.01403 v1 · 2017-09-04 · physics.space-ph · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AG7J3TCPZ4V5UZU3F7XTXXJ4IU}

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	2026-05-18T00:34:17.360164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01be9dcc4fcf2bda669b2fef3bdd3c4506215ef31c680e5ffe8d3b54af51f967

Aliases

arxiv: 1709.01403 · arxiv_version: 1709.01403v1 · doi: 10.48550/arxiv.1709.01403 · pith_short_12: AG7J3TCPZ4V5 · pith_short_16: AG7J3TCPZ4V5UZU3 · pith_short_8: AG7J3TCP

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/AG7J3TCPZ4V5UZU3F7XTXXJ4IU \
  | 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: 01be9dcc4fcf2bda669b2fef3bdd3c4506215ef31c680e5ffe8d3b54af51f967

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be68834eb8d24e7af6e53f1d90ac72e6d01ed5cb38d64a5e2c697ec2ddb18c45",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2017-09-04T02:15:30Z",
    "title_canon_sha256": "514943b499fc3f8eee11e6ea1e03169e4286d2ba753baa8b79cf7990cf2fb2ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.01403",
    "kind": "arxiv",
    "version": 1
  }
}