Pith Number

pith:G6AOMKQR

pith:2015:G6AOMKQRD7D3GDXNLRZIYE2YGW

not attested not anchored not stored refs pending

Stellar parameters of early M dwarfs from ratios of spectral features at optical wavelengths

A. Bignamini, A.F. Lanza, A. Maggio, A. Sozzetti, A. Suarez Mascare\~no, B. Stelzer, E. Covino, E. Molinari, E. Poretti, E. Shkolnik, F. Borsa, G. Micela, G. Piotto, G. Scandariato, I. Pagano, I. Pillitteri, I. Ribas, J. I. Gonzalez Hernandez, J. Maldonado, J. Southworth, K. Biazzo, L. Affer, L. Prisinzano, L. R. Bedin, M. Barbieri, M. Damasso, M. Esposito, M. Perger, R. Gratton, R. Rebolo, R.U. Claudi, S. Desidera

arxiv:1503.03010 v1 · 2015-03-10 · 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{G6AOMKQRD7D3GDXNLRZIYE2YGW}

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	2026-05-18T02:04:06.177725Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3780e62a111fc7b30eed5c728c1358358c70b07a3d5291dcd95f5792ea0d0457

Aliases

arxiv: 1503.03010 · arxiv_version: 1503.03010v1 · doi: 10.48550/arxiv.1503.03010 · pith_short_12: G6AOMKQRD7D3 · pith_short_16: G6AOMKQRD7D3GDXN · pith_short_8: G6AOMKQR

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/G6AOMKQRD7D3GDXNLRZIYE2YGW \
  | 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: 3780e62a111fc7b30eed5c728c1358358c70b07a3d5291dcd95f5792ea0d0457

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a422d43c864ae1aaa69a3e66aac04602379d1c8a6c019cc51dc144fdc0df6a40",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-03-10T17:43:46Z",
    "title_canon_sha256": "4d4be02fc37683738e110ba8a54495db1fc791737a78999bfc17f99a51a6015c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.03010",
    "kind": "arxiv",
    "version": 1
  }
}