Pith Number

pith:6KZDN55U

pith:2018:6KZDN55UAPWTU3AOWAK63RBNAJ

not attested not anchored not stored refs pending

Understanding the behavior of the Sun's large scale magnetic field and its relation with the meridional flow

Gopal Hazra

arxiv:1804.09475 v1 · 2018-04-25 · astro-ph.SR · physics.plasm-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{6KZDN55UAPWTU3AOWAK63RBNAJ}

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	2026-05-18T00:17:31.673362Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2b236f7b403ed3a6c0eb015edc42d0249e3b8de07e9f607ccd8112aae9a3a78

Aliases

arxiv: 1804.09475 · arxiv_version: 1804.09475v1 · doi: 10.48550/arxiv.1804.09475 · pith_short_12: 6KZDN55UAPWT · pith_short_16: 6KZDN55UAPWTU3AO · pith_short_8: 6KZDN55U

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/6KZDN55UAPWTU3AOWAK63RBNAJ \
  | 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: f2b236f7b403ed3a6c0eb015edc42d0249e3b8de07e9f607ccd8112aae9a3a78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11316492442afeb8e11060ce498b1a538e12dd4de8e7b09f1b1a4a9808374bb4",
    "cross_cats_sorted": [
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-04-25T10:50:19Z",
    "title_canon_sha256": "9701e2a0be2f75dfa4ec1b5771380b4d4e0b29bc2924e7ee9abff08c8c2d0bb1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.09475",
    "kind": "arxiv",
    "version": 1
  }
}