Pith Number

pith:TMI3246C

pith:2019:TMI3246CCKXRELVK6QENAHRI3V

not attested not anchored not stored refs pending

Evolution of the Sun's Polar-fields and the Poleward Transport of Remnant Magnetic Flux

A. V. Mordvinov, L. L. Kitchatinov

arxiv:1902.00199 v1 · 2019-02-01 · 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{TMI3246CCKXRELVK6QENAHRI3V}

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	2026-05-17T23:52:37.998778Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b11bd73c212af122eaaf408d01e28dd7221b2fffa05fb2a06f971e298825f91

Aliases

arxiv: 1902.00199 · arxiv_version: 1902.00199v1 · doi: 10.48550/arxiv.1902.00199 · pith_short_12: TMI3246CCKXR · pith_short_16: TMI3246CCKXRELVK · pith_short_8: TMI3246C

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/TMI3246CCKXRELVK6QENAHRI3V \
  | 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: 9b11bd73c212af122eaaf408d01e28dd7221b2fffa05fb2a06f971e298825f91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c32de2e16decec7dd14909ee9fd690d1f1a30579f85126f8129f8a300f6c8872",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-02-01T06:28:54Z",
    "title_canon_sha256": "c074aee8bcd5cdcaffe5194b3bdb230f16e87d3ec6b3ce0cda42133425393d60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.00199",
    "kind": "arxiv",
    "version": 1
  }
}