Pith Number

pith:EMKKRJFR

pith:2002:EMKKRJFRI7ZPSJMN6SINGVSBQS

not attested not anchored not stored refs pending

Astrometry and Photometry for Cool Dwarfs and Brown Dwarfs

A. A. Henden, A. J. Burgasser, A. K. B. Monet, B. Canzian, C. B. Luginbuhl, C. C. Dahn, D. G. Monet, F. J. Vrba, H. C. Harris, H. H. Guetter, I. N. Reid, J. D. Kirkpatrick, J. E. Gizis, J. Liebert, J. R. Pier, R. C. Stone, R. L. Walker, S. E. Levine

arxiv:astro-ph/0205050 v1 · 2002-05-03 · astro-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EMKKRJFRI7ZPSJMN6SINGVSBQS}

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

2 papers in Pith

Recalibration of SDSS photometric zero-points based on the InfraRed Flux Method temperature scale

Ultra-Precise Astrometric Search for Exoplanets with SKA-VLBI

Receipt and verification

First computed	2026-07-04T16:29:58.100117Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2314a8a4b147f2f9258df490d3564184a93f8f65820bbc24283644ac887a29a8

Aliases

arxiv: astro-ph/0205050 · arxiv_version: astro-ph/0205050v1 · doi: 10.48550/arxiv.astro-ph/0205050 · pith_short_12: EMKKRJFRI7ZP · pith_short_16: EMKKRJFRI7ZPSJMN · pith_short_8: EMKKRJFR

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/EMKKRJFRI7ZPSJMN6SINGVSBQS \
  | 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: 2314a8a4b147f2f9258df490d3564184a93f8f65820bbc24283644ac887a29a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "462edfc1b0fac90beae35df5ddb34cdf88cd7c30102a239fb13cdcc949a89ee8",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-05-03T17:24:45Z",
    "title_canon_sha256": "55da0de036e66ddf46335333000efa9601bc055ff3d0f20d10a604660beccfa8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0205050",
    "kind": "arxiv",
    "version": 1
  }
}