Pith Number

pith:RV3FRYRO

pith:2017:RV3FRYRO6OR5Y6NOIFWCHI6RBH

not attested not anchored not stored refs pending

Discovery of a magnetic field in $\rho$ Pup

C. Neiner, G. A. Wade, J. Sikora

arxiv:1702.01621 v1 · 2017-02-06 · 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{RV3FRYRO6OR5Y6NOIFWCHI6RBH}

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	2026-05-18T00:39:37.115442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d7658e22ef3a3dc79ae416c23a3d109ea57379ff9b52e069aa391053a7f8054

Aliases

arxiv: 1702.01621 · arxiv_version: 1702.01621v1 · doi: 10.48550/arxiv.1702.01621 · pith_short_12: RV3FRYRO6OR5 · pith_short_16: RV3FRYRO6OR5Y6NO · pith_short_8: RV3FRYRO

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/RV3FRYRO6OR5Y6NOIFWCHI6RBH \
  | 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: 8d7658e22ef3a3dc79ae416c23a3d109ea57379ff9b52e069aa391053a7f8054

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "992565dab258b41f0d05ed4632eacf73353ca6ae473f65e4fa80a6305a4255df",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-02-06T14:05:33Z",
    "title_canon_sha256": "4b5292822ffbeddbba9a29b6bf3b8d1008bfa1b6e593a174932ea543e2e886db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.01621",
    "kind": "arxiv",
    "version": 1
  }
}