Pith Number

pith:2JRCB2J2

pith:2021:2JRCB2J2AJ7DXWRFN6BGL676GJ

not attested not anchored not stored refs pending

Stellar labels for hot stars from low-resolution spectra - I. the HotPayne method and results for 330,000 stars from LAMOST DR6

Andrew Tkachenko, Charlie Conroy, Eleonora Zari, Hans-Walter Rix, Jian-rong Shi, Maosheng Xiang, Maria Ramirez-Tannus, Norbert Przybilla, Rolf-Peter Kudritzki, Sarah Gebruers, Xiao-Wei Liu, Yuan-Sen Ting

arxiv:2108.02878 v1 · 2021-08-05 · 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{2JRCB2J2AJ7DXWRFN6BGL676GJ}

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.

Cited by

1 paper in Pith

Unveiling the Milky Way with a Gaia DR3 census of OB-type stars within 2 kpc. I. Tracing local Galactic structure, massive star-forming regions and core-collapse supernova progenitors

Receipt and verification

First computed	2026-07-05T04:33:20.776243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d26220e93a027e3bda256f8265fbfe3258fb654ee06de0a13d3a9a544b56f757

Aliases

arxiv: 2108.02878 · arxiv_version: 2108.02878v1 · doi: 10.48550/arxiv.2108.02878 · pith_short_12: 2JRCB2J2AJ7D · pith_short_16: 2JRCB2J2AJ7DXWRF · pith_short_8: 2JRCB2J2

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/2JRCB2J2AJ7DXWRFN6BGL676GJ \
  | 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: d26220e93a027e3bda256f8265fbfe3258fb654ee06de0a13d3a9a544b56f757

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbc4b575f8f21df664e768a1c0ba5485b0ae3db293d48b6280738351dd9551f1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2021-08-05T22:51:17Z",
    "title_canon_sha256": "3105c624b2a690899c583e068f8b4e0c843825ddef5bc8b2033cf286584cc794"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.02878",
    "kind": "arxiv",
    "version": 1
  }
}