Pith Number

pith:P2ZWBH2E

pith:2020:P2ZWBH2EYTO7Y4IZ2IT3Y2RUSM

not attested not anchored not stored refs pending

Automatic Detection and Correction Algorithms for Magnetic Saturation in the SMFT/HSOS longitudinal Magnetograms

Andrei Plotnikov, Haiqing Xu, Jiangtao Su, Jie Chen, JingJing Guo, Suo Liu, Xianyong Bai, Xiaofan Wang, Xiao Yang, Yongliang Song, Yuanyong Deng

arxiv:2009.03597 v1 · 2020-09-08 · 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{P2ZWBH2EYTO7Y4IZ2IT3Y2RUSM}

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	2026-07-05T02:37:28.863201Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7eb3609f44c4ddfc7119d227bc6a3493051c8b3986985ee800d1460c83c2e6d8

Aliases

arxiv: 2009.03597 · arxiv_version: 2009.03597v1 · doi: 10.48550/arxiv.2009.03597 · pith_short_12: P2ZWBH2EYTO7 · pith_short_16: P2ZWBH2EYTO7Y4IZ · pith_short_8: P2ZWBH2E

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/P2ZWBH2EYTO7Y4IZ2IT3Y2RUSM \
  | 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: 7eb3609f44c4ddfc7119d227bc6a3493051c8b3986985ee800d1460c83c2e6d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5fed757d951f9753c308895e70a28ac29b2a89113b9b90a084f82e847b8d914e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2020-09-08T09:15:11Z",
    "title_canon_sha256": "d5a0a3169b29eafede75ff421a99f6e900e0872fb2dc64932631ae0e3f38258f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.03597",
    "kind": "arxiv",
    "version": 1
  }
}