Pith Number

pith:SHCECMYI

pith:2012:SHCECMYIHU26H7YF5AOLYP5NBP

not attested not anchored not stored refs pending

Heliophysics gleaned from seismology

D. O. Gough

arxiv:1210.1114 v1 · 2012-10-03 · 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{SHCECMYIHU26H7YF5AOLYP5NBP}

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	2026-05-18T03:44:05.445196Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91c44133083d35e3ff05e81cbc3fad0bf5e7c19d7fc951746e882dd3730589be

Aliases

arxiv: 1210.1114 · arxiv_version: 1210.1114v1 · doi: 10.48550/arxiv.1210.1114 · pith_short_12: SHCECMYIHU26 · pith_short_16: SHCECMYIHU26H7YF · pith_short_8: SHCECMYI

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/SHCECMYIHU26H7YF5AOLYP5NBP \
  | 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: 91c44133083d35e3ff05e81cbc3fad0bf5e7c19d7fc951746e882dd3730589be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2f3069032ad872d8ad50a01e4dc93bbffffca0b44c8a905723108e27cb5034b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-10-03T14:12:07Z",
    "title_canon_sha256": "e17fa158b0d202362ceeeea222b19509e97721732904e5d3335c086f62fbffaa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.1114",
    "kind": "arxiv",
    "version": 1
  }
}