Pith Number

pith:MKFCJZVY

pith:2010:MKFCJZVYRQOYMQJD5MGZ7OVQ7K

not attested not anchored not stored refs pending

The Parker Scenario for Coronal Heating as an MHD Turbulence Problem

A. F. Rappazzo, G. Einaudi, M. Velli

arxiv:1002.2631 v1 · 2010-02-12 · 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{MKFCJZVYRQOYMQJD5MGZ7OVQ7K}

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	2026-07-04T17:21:43.668899Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

628a24e6b88c1d864123eb0d9fbab0fab282d8d4c23702c7d4e02a24f29dac5e

Aliases

arxiv: 1002.2631 · arxiv_version: 1002.2631v1 · doi: 10.48550/arxiv.1002.2631 · pith_short_12: MKFCJZVYRQOY · pith_short_16: MKFCJZVYRQOYMQJD · pith_short_8: MKFCJZVY

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/MKFCJZVYRQOYMQJD5MGZ7OVQ7K \
  | 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: 628a24e6b88c1d864123eb0d9fbab0fab282d8d4c23702c7d4e02a24f29dac5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d815e769b9d023397fbe91adb19d663eb6ff4e636c141a74dd61ea07994bb23",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-02-12T20:33:46Z",
    "title_canon_sha256": "7eb67ae500e0a06ae3be3278b25a4714b0368a804c4e165a143f2e557bad008f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.2631",
    "kind": "arxiv",
    "version": 1
  }
}