Pith Number

pith:CBOSBO2P

pith:2015:CBOSBO2P4SWWNTJQRICTIXKYL6

not attested not anchored not stored refs pending

Observational techniques to measure solar and stellar oscillations

Rafael A. Garcia

arxiv:1510.02651 v1 · 2015-10-09 · 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{CBOSBO2P4SWWNTJQRICTIXKYL6}

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	2026-05-18T01:20:33.824542Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

105d20bb4fe4ad66cd308a05345d585f8feb559c9a878a3932b52714beca560f

Aliases

arxiv: 1510.02651 · arxiv_version: 1510.02651v1 · doi: 10.48550/arxiv.1510.02651 · pith_short_12: CBOSBO2P4SWW · pith_short_16: CBOSBO2P4SWWNTJQ · pith_short_8: CBOSBO2P

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/CBOSBO2P4SWWNTJQRICTIXKYL6 \
  | 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: 105d20bb4fe4ad66cd308a05345d585f8feb559c9a878a3932b52714beca560f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "282cbf9187d87b3a1be151568430a38a903a9facf44e93774d3f54ca9adce8c1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-10-09T12:45:42Z",
    "title_canon_sha256": "4eb54bd40ba0aea806e140b59fe1829409aec1fd930c8a8233e13c7be3416892"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.02651",
    "kind": "arxiv",
    "version": 1
  }
}