Pith Number

pith:PI4K6UL4

pith:2017:PI4K6UL4BTOGGMFRDZIJGVC2AK

not attested not anchored not stored refs pending

Coronal Flux Ropes and their Interplanetary Counterparts

H. Xie, N. Gopalswamy, S. Akiyama, S. Yashiro

arxiv:1705.08912 v2 · 2017-05-24 · astro-ph.SR · 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{PI4K6UL4BTOGGMFRDZIJGVC2AK}

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	2026-05-17T23:59:18.052119Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a38af517c0cdc6330b11e5093545a028cbf15dca7600ed1b533fa62990379b1

Aliases

arxiv: 1705.08912 · arxiv_version: 1705.08912v2 · doi: 10.48550/arxiv.1705.08912 · pith_short_12: PI4K6UL4BTOG · pith_short_16: PI4K6UL4BTOGGMFR · pith_short_8: PI4K6UL4

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/PI4K6UL4BTOGGMFRDZIJGVC2AK \
  | 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: 7a38af517c0cdc6330b11e5093545a028cbf15dca7600ed1b533fa62990379b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db3c9adfa121a89a39105707083a14e2a06528964cbb2f245a682b9691969fdb",
    "cross_cats_sorted": [
      "physics.space-ph"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-05-24T18:07:29Z",
    "title_canon_sha256": "f1084d2124dfaa1e8dfdde759def4aecf617792ff17e52f5cc6d2491fb0a61a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.08912",
    "kind": "arxiv",
    "version": 2
  }
}