Pith Number

pith:ACMAI26W

pith:2012:ACMAI26WUGCSTK5IPCAHO4PFH6

not attested not anchored not stored refs pending

On the magnetic field required for driving the observed angular-velocity variations in the solar convection zone

D. O. Gough, H. M. Antia, S. M. Chitre

arxiv:1210.6606 v1 · 2012-10-11 · 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{ACMAI26WUGCSTK5IPCAHO4PFH6}

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	2026-05-18T01:53:38.235140Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0098046bd6a18529aba878807771e53f93c888ba52ebf52d0750cb5d8684ebe3

Aliases

arxiv: 1210.6606 · arxiv_version: 1210.6606v1 · doi: 10.48550/arxiv.1210.6606 · pith_short_12: ACMAI26WUGCS · pith_short_16: ACMAI26WUGCSTK5I · pith_short_8: ACMAI26W

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/ACMAI26WUGCSTK5IPCAHO4PFH6 \
  | 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: 0098046bd6a18529aba878807771e53f93c888ba52ebf52d0750cb5d8684ebe3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37e10c6dd1a39b60daf0181e912e2caa8a602f45970b9f5ee07d8f39a19e4f82",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-10-11T11:53:34Z",
    "title_canon_sha256": "0e96c4d9d5d2a39f013dc8d6bbb86a8ca7e3091ac589f2d317b2eaf559ca7d62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.6606",
    "kind": "arxiv",
    "version": 1
  }
}