Pith Number

pith:6YQQED2H

pith:2015:6YQQED2HGJXUSATFT4W2FL6XIA

not attested not anchored not stored refs pending

Target Selection for the SDSS-III MARVELS Survey

Claude E. Mack III, Jian Ge, Joshua Pepper, Keivan G. Stassun, Leslie Hebb, Martin Paegert, Nathan De Lee, Saurav Dhital, Scott W. Fleming, Suvrath Mahadevan, Thirupathi Sivarani

arxiv:1505.04708 v1 · 2015-05-18 · 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{6YQQED2HGJXUSATFT4W2FL6XIA}

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	2026-05-18T02:03:32.242649Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f621020f47326f4902659f2da2afd7403785e5bdc92bb792fc7784a48a40bacb

Aliases

arxiv: 1505.04708 · arxiv_version: 1505.04708v1 · doi: 10.48550/arxiv.1505.04708 · pith_short_12: 6YQQED2HGJXU · pith_short_16: 6YQQED2HGJXUSATF · pith_short_8: 6YQQED2H

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/6YQQED2HGJXUSATFT4W2FL6XIA \
  | 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: f621020f47326f4902659f2da2afd7403785e5bdc92bb792fc7784a48a40bacb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "827fbbb360c8ed209a62cbe2b4df72ad7b7862626d8ce6a7995d42495e51ad60",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-05-18T16:26:25Z",
    "title_canon_sha256": "14073f927882cb38bac086ebce96f07b0eae9cbba47314b716a065cf48dee7ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.04708",
    "kind": "arxiv",
    "version": 1
  }
}