Pith Number

pith:DIII5YLN

pith:2020:DIII5YLNVBGYVL24EIMC7LUWSN

not attested not anchored not stored refs pending

A nonlinear solar magnetic field calibration method for the filter-based magnetograph by the residual network

Hui Liu, Jiaben Lin, Jiangtao Su, JingJing Guo, Kaifan Ji, Xianyong Bai, Xiao Yang, Yuanyong Deng

arxiv:2012.07286 v1 · 2020-12-14 · astro-ph.SR · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DIII5YLNVBGYVL24EIMC7LUWSN}

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	2026-07-05T02:13:58.170621Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a108ee16da84d8aaf5c22182fae969360f2ac6119fefbdad86d7ed8d9f10428

Aliases

arxiv: 2012.07286 · arxiv_version: 2012.07286v1 · doi: 10.48550/arxiv.2012.07286 · pith_short_12: DIII5YLNVBGY · pith_short_16: DIII5YLNVBGYVL24 · pith_short_8: DIII5YLN

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/DIII5YLNVBGYVL24EIMC7LUWSN \
  | 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: 1a108ee16da84d8aaf5c22182fae969360f2ac6119fefbdad86d7ed8d9f10428

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13af52cac6e095696a4f881c8f03bb9c55c663e48ab5861ed70e21aafba69403",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2020-12-14T06:39:50Z",
    "title_canon_sha256": "477665d4e7a9e40d2cd3de289c6e84dc80c1a3238c692adb7b720e4e7f233017"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.07286",
    "kind": "arxiv",
    "version": 1
  }
}