Pith Number

pith:MGKTVVXO

pith:2012:MGKTVVXOGRYNLZIVK656FDBJWM

not attested not anchored not stored refs pending

The Fe I 1564.8 nm line and the distribution of solar magnetic fields

V.A. Sheminova

arxiv:1209.6225 v1 · 2012-09-27 · 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{MGKTVVXOGRYNLZIVK656FDBJWM}

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	2026-05-18T03:44:34.969864Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61953ad6ee3470d5e51557bbe28c29b33e064b0f19b7f3182e2907e25401ced2

Aliases

arxiv: 1209.6225 · arxiv_version: 1209.6225v1 · doi: 10.48550/arxiv.1209.6225 · pith_short_12: MGKTVVXOGRYN · pith_short_16: MGKTVVXOGRYNLZIV · pith_short_8: MGKTVVXO

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/MGKTVVXOGRYNLZIVK656FDBJWM \
  | 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: 61953ad6ee3470d5e51557bbe28c29b33e064b0f19b7f3182e2907e25401ced2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b64938b08abd305fd86ff5789d8f5b0466cf5d916938dff0a848f703d81f8a9c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-09-27T13:39:07Z",
    "title_canon_sha256": "91ba0250e32effab41f5f8dff3cd9702ec1c2c360754914668d6a2e2cc960952"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.6225",
    "kind": "arxiv",
    "version": 1
  }
}