Pith Number

pith:E4HAMZUY

pith:2017:E4HAMZUY5ROIPAMYHZ3KXU4LCT

not attested not anchored not stored refs pending

A quasi-periodic fast-propagating magnetosonic wave associated with the eruption of a magnetic flux rope

Tengfei Song, Yuandeng Shen, Yu Liu, Zhanjun Tian

arxiv:1712.09045 v1 · 2017-12-25 · 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{E4HAMZUY5ROIPAMYHZ3KXU4LCT}

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	2026-05-18T00:24:47.263490Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

270e066698ec5c8781983e76abd38b14fe86fbaffbd7b992b79fa121eaf41dd8

Aliases

arxiv: 1712.09045 · arxiv_version: 1712.09045v1 · doi: 10.48550/arxiv.1712.09045 · pith_short_12: E4HAMZUY5ROI · pith_short_16: E4HAMZUY5ROIPAMY · pith_short_8: E4HAMZUY

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/E4HAMZUY5ROIPAMYHZ3KXU4LCT \
  | 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: 270e066698ec5c8781983e76abd38b14fe86fbaffbd7b992b79fa121eaf41dd8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6d344b1e309e53e2e49cf933774c5166eaca57e2d7d1fd2c010821629686549",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-12-25T09:07:20Z",
    "title_canon_sha256": "35fe1cfd1412b98007713b6c22c9e7bf87b1071179b0529d974a089851056fc0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.09045",
    "kind": "arxiv",
    "version": 1
  }
}