Pith Number

pith:ZYC2AXZP

pith:2018:ZYC2AXZP3BM5NCFQL6NBYOFMAA

not attested not anchored not stored refs pending

How to Constrain Your M dwarf II: the mass-luminosity-metallicity relation from 0.075 to 0.70$M_\odot$

Aaron C. Rizzuto, Adam L. Kraus, Andrew W. Mann, Chao-Ling Hung, Dary Ruiz-Rodriguez, Eric Gaidos, Gregory Feiden, Jason Dittmann, Megan Ansdell, Michael Ireland, Pa Chia Thao, Raquel A. Martinez, Samuel Factor, Trent Dupuy

arxiv:1811.06938 v2 · 2018-11-16 · 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{ZYC2AXZP3BM5NCFQL6NBYOFMAA}

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	2026-05-17T23:55:28.693568Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce05a05f2fd859d688b05f9a1c38ac00155879918ab4e97d5d323ce39642940e

Aliases

arxiv: 1811.06938 · arxiv_version: 1811.06938v2 · doi: 10.48550/arxiv.1811.06938 · pith_short_12: ZYC2AXZP3BM5 · pith_short_16: ZYC2AXZP3BM5NCFQ · pith_short_8: ZYC2AXZP

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/ZYC2AXZP3BM5NCFQL6NBYOFMAA \
  | 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: ce05a05f2fd859d688b05f9a1c38ac00155879918ab4e97d5d323ce39642940e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6fca4ea07b240f652f49147236f23b8fd8caf7e525c630f0f4a10db7a08776d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-11-16T17:40:34Z",
    "title_canon_sha256": "ff55f532481129051573c68d2bee537108c24a8e5c0f0a5ffbdf980f82e1a8ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.06938",
    "kind": "arxiv",
    "version": 2
  }
}