Pith Number

pith:WMCNT6WR

pith:2022:WMCNT6WR6ANDXJXD246RFHZFTC

not attested not anchored not stored refs pending

On the nature of photospheric horizontal magnetic field increase in major solar flares

Guoqiang Wang, Lijuan Liu, Xudong Sun, Yuming Wang, Zhenjun Zhou

arxiv:2207.12044 v1 · 2022-07-25 · 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{WMCNT6WR6ANDXJXD246RFHZFTC}

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	2026-07-05T04:49:00.677950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b304d9fad1f01a3ba6e3d73d129f2598bfb0d33e11b3d3d2b561909b82ad548b

Aliases

arxiv: 2207.12044 · arxiv_version: 2207.12044v1 · doi: 10.48550/arxiv.2207.12044 · pith_short_12: WMCNT6WR6AND · pith_short_16: WMCNT6WR6ANDXJXD · pith_short_8: WMCNT6WR

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/WMCNT6WR6ANDXJXD246RFHZFTC \
  | 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: b304d9fad1f01a3ba6e3d73d129f2598bfb0d33e11b3d3d2b561909b82ad548b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d2066416a441d77af1fc8e556e55fd903ffd954bbeca94f1c532a954ab1b6e5",
    "cross_cats_sorted": [
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2022-07-25T10:35:43Z",
    "title_canon_sha256": "5f8b97e733215fef1fd0b8b2c6d50fae3c157f3ee246979fa32cdf6f35e051ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.12044",
    "kind": "arxiv",
    "version": 1
  }
}