Pith Number

pith:GIOFXQZ7

pith:2015:GIOFXQZ7REWQU4DX656OHF3JWN

not attested not anchored not stored refs pending

Radial velocity information content of M dwarf spectra in the near-infrared

B. Rojas-Ayala, C. Lovis, C. Melo, F. Pepe, J. J. Neal, M. Oshagh, M. Tsantaki, N. C. Santos, P. Figueira, V. Zh. Adibekyan

arxiv:1511.07468 v1 · 2015-11-23 · astro-ph.EP · astro-ph.IM · 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{GIOFXQZ7REWQU4DX656OHF3JWN}

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	2026-05-18T01:20:41.564678Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

321c5bc33f892d0a7077f77ce39769b3502b8e2082bbb51d2a5205cee609b98c

Aliases

arxiv: 1511.07468 · arxiv_version: 1511.07468v1 · doi: 10.48550/arxiv.1511.07468 · pith_short_12: GIOFXQZ7REWQ · pith_short_16: GIOFXQZ7REWQU4DX · pith_short_8: GIOFXQZ7

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/GIOFXQZ7REWQU4DX656OHF3JWN \
  | 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: 321c5bc33f892d0a7077f77ce39769b3502b8e2082bbb51d2a5205cee609b98c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f932feb49c29d93475d0a2c2f3212a4fec4087f627e97226e57737ee8e19583",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2015-11-23T21:25:44Z",
    "title_canon_sha256": "6a47acfd34535bfc288a002ee4c72a941fe77915296aa71a04cce98a106958c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.07468",
    "kind": "arxiv",
    "version": 1
  }
}