Pith Number

pith:CM3HF6GC

pith:2013:CM3HF6GCSEBK4JKCSZZLDH4VDC

not attested not anchored not stored refs pending

Seismology of the Wounded Sun

Hamed Moradi, Paul S. Cally

arxiv:1308.1184 v1 · 2013-08-06 · 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{CM3HF6GCSEBK4JKCSZZLDH4VDC}

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	2026-05-18T03:13:35.432033Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

133672f8c29102ae25429672b19f9518ae5c60bdb90e2c55f20c2bb154d8aae3

Aliases

arxiv: 1308.1184 · arxiv_version: 1308.1184v1 · doi: 10.48550/arxiv.1308.1184 · pith_short_12: CM3HF6GCSEBK · pith_short_16: CM3HF6GCSEBK4JKC · pith_short_8: CM3HF6GC

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/CM3HF6GCSEBK4JKCSZZLDH4VDC \
  | 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: 133672f8c29102ae25429672b19f9518ae5c60bdb90e2c55f20c2bb154d8aae3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71305aca8bef3d07a4856b4ad1f0f50433ce73749bd5f2bf8c4a71534af49448",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-08-06T04:39:59Z",
    "title_canon_sha256": "ea073bf0b39ffe084f03403b26072d77de87a9f0f231d0fb31b24fb832b1a83a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.1184",
    "kind": "arxiv",
    "version": 1
  }
}