Pith Number

pith:4KUQCMMV

pith:2010:4KUQCMMVN72KDPIWR77N2P4HSY

not attested not anchored not stored refs pending

Local helioseismology of sunspot regions: comparison of ring-diagram and time-distance results

A.G. Kosovichev, D. Haber, I. Gonzalez-Hernandez, J. Zhao, K.V. Parchevsky, R. Bogart, R. Howe, R. Komm, S. Basu, S. Kholikov, S. Tripathy, T. Hartlep, T.L. Duvall Jr

arxiv:1011.0799 v1 · 2010-11-03 · astro-ph.SR · physics.plasm-ph · physics.space-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{4KUQCMMVN72KDPIWR77N2P4HSY}

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	2026-05-18T02:04:53.368978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2a90131956ff4a1bd168ffedd3f87963c5f331657a2c34dd912542d91028e0e

Aliases

arxiv: 1011.0799 · arxiv_version: 1011.0799v1 · doi: 10.48550/arxiv.1011.0799 · pith_short_12: 4KUQCMMVN72K · pith_short_16: 4KUQCMMVN72KDPIW · pith_short_8: 4KUQCMMV

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/4KUQCMMVN72KDPIWR77N2P4HSY \
  | 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: e2a90131956ff4a1bd168ffedd3f87963c5f331657a2c34dd912542d91028e0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59389fd3a2eb5ba2b42b7ca03eff5ec45689ca2019c9acf4bc7f68532ef956d8",
    "cross_cats_sorted": [
      "physics.plasm-ph",
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-11-03T05:06:36Z",
    "title_canon_sha256": "c1407ced548c123eafe12604deb10d8e241a81bb2add27f4b13017f59a244a09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.0799",
    "kind": "arxiv",
    "version": 1
  }
}