Pith Number

pith:RON7LHLD

pith:2017:RON7LHLDON3DL5GNTQ2SXHNRIU

not attested not anchored not stored refs pending

Stellar Inversion Techniques

Daniel R. Reese

arxiv:1711.01798 v1 · 2017-11-06 · 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{RON7LHLDON3DL5GNTQ2SXHNRIU}

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	2026-05-18T00:29:24.395575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b9bf59d63737635f4cd9c352b9db1452a19cbb189e20a73d1a0cf4e6b6d3a0a

Aliases

arxiv: 1711.01798 · arxiv_version: 1711.01798v1 · doi: 10.48550/arxiv.1711.01798 · pith_short_12: RON7LHLDON3D · pith_short_16: RON7LHLDON3DL5GN · pith_short_8: RON7LHLD

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/RON7LHLDON3DL5GNTQ2SXHNRIU \
  | 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: 8b9bf59d63737635f4cd9c352b9db1452a19cbb189e20a73d1a0cf4e6b6d3a0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1818851ff47abfacc082f9bd7de4b3f931e476a02042904045f8313de8f03f8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-11-06T09:28:56Z",
    "title_canon_sha256": "c73985849fccb1836a0fe2bd291e539acb8dbff88fea897386a26696e5057639"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.01798",
    "kind": "arxiv",
    "version": 1
  }
}