Pith Number

pith:TCRZZYWW

pith:2012:TCRZZYWWTVH3QC6JMYR275BS7V

not attested not anchored not stored refs pending

The TRENDS High-Contrast Imaging Survey. I. Three Benchmark M-dwarfs Orbiting Solar-type Stars

Andrew W. Howard, Benjamin T. Montet, Colleen R. Delaney, Debra A. Fischer, Geoff W. Marcy, Howard T. Isaacson, Jason T. Wright, John Asher Johnson, Justin R. Crepp, Lynne A. Hillenbrand, Scott M. Yantek

arxiv:1210.3000 v1 · 2012-10-10 · astro-ph.EP · 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{TCRZZYWWTVH3QC6JMYR275BS7V}

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	2026-05-18T01:54:03.322168Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98a39ce2d69d4fb80bc96623aff432fd47ec1f37f0adf33a83396e7b8c8b1d24

Aliases

arxiv: 1210.3000 · arxiv_version: 1210.3000v1 · doi: 10.48550/arxiv.1210.3000 · pith_short_12: TCRZZYWWTVH3 · pith_short_16: TCRZZYWWTVH3QC6J · pith_short_8: TCRZZYWW

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/TCRZZYWWTVH3QC6JMYR275BS7V \
  | 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: 98a39ce2d69d4fb80bc96623aff432fd47ec1f37f0adf33a83396e7b8c8b1d24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05c33604e3befd775bc5c3ee1b180b9e3279b0d1aa854a1aaa6e08e63a2d8c00",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2012-10-10T18:48:09Z",
    "title_canon_sha256": "822204c3badca8c20d8fc42cfff444030f1f88c4122a4a6157501e48b8a91bef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.3000",
    "kind": "arxiv",
    "version": 1
  }
}