Pith Number

pith:FDPLIJSS

pith:2012:FDPLIJSSDTRDTXVWFI3AP4FVAX

not attested not anchored not stored refs pending

Helioseismology challenges models of solar convection

Aaron C. Birch, Laurent Gizon

arxiv:1208.6154 v1 · 2012-08-30 · astro-ph.SR · physics.flu-dyn

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FDPLIJSSDTRDTXVWFI3AP4FVAX}

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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.

Cited by

1 paper in Pith

Towards inertial-mode helioseismology: Direct sensing of solar rotation at 75 deg latitude and 0.8 Rsun

Receipt and verification

First computed	2026-05-18T03:46:46.346635Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28deb426521ce239deb62a3607f0b505f6e3792685dcdaebc0e31e9094baec15

Aliases

arxiv: 1208.6154 · arxiv_version: 1208.6154v1 · doi: 10.48550/arxiv.1208.6154 · pith_short_12: FDPLIJSSDTRD · pith_short_16: FDPLIJSSDTRDTXVW · pith_short_8: FDPLIJSS

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/FDPLIJSSDTRDTXVWFI3AP4FVAX \
  | 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: 28deb426521ce239deb62a3607f0b505f6e3792685dcdaebc0e31e9094baec15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21ff3b43eefa19353a2936181ee3c22ae76168041d2a64789fe20f299d55e676",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-08-30T12:41:04Z",
    "title_canon_sha256": "03f4184304dfab87d3c055c5a5562001c4cb72f31bbce46b3936b223e0e22c56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.6154",
    "kind": "arxiv",
    "version": 1
  }
}