Pith Number

pith:NSTCJW5W

pith:2015:NSTCJW5W2AGORJJJHTPFH2G224

not attested not anchored not stored refs pending

A Comprehensive Characterization of the 70 Virginis Planetary System

Andrew W. Howard, Debra A. Fischer, Gregory W. Henry, Jason T. Wright, Kaspar von Braun, Natalie R. Hinkel, Stephen R. Kane, Tabetha S. Boyajian, Y. Katherina Feng

arxiv:1504.04066 v1 · 2015-04-15 · astro-ph.EP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NSTCJW5W2AGORJJJHTPFH2G224}

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	2026-05-18T01:55:00.866652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ca624dbb6d00ce8a5293cde53e8dad72c1f46c055b357abbf964601c201b694

Aliases

arxiv: 1504.04066 · arxiv_version: 1504.04066v1 · doi: 10.48550/arxiv.1504.04066 · pith_short_12: NSTCJW5W2AGO · pith_short_16: NSTCJW5W2AGORJJJ · pith_short_8: NSTCJW5W

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/NSTCJW5W2AGORJJJHTPFH2G224 \
  | 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: 6ca624dbb6d00ce8a5293cde53e8dad72c1f46c055b357abbf964601c201b694

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48490909cb2d76e58e311a5a1e4a7f6ce862fba05980ff33985a90b7ff6901fc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2015-04-15T22:57:23Z",
    "title_canon_sha256": "a41de4996f97171f4fff7184f94a107796ca8cc535602d095a37bc5ec96a7861"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.04066",
    "kind": "arxiv",
    "version": 1
  }
}