Pith Number

pith:NMMOMZSH

pith:2006:NMMOMZSHQ6PXPMXPZJSLGLAYDL

not attested not anchored not stored refs pending

Hubble Space Telescope NICMOS Observations of T Dwarfs: Brown Dwarf Multiplicity and New Probes of the L/T Transition

Adam Burrows (U. Arizona), Adam J. Burgasser (MIT), I. Neill Reid (STScI), James Liebert (U. Arizona), J. Davy Kirkpatrick (Caltech/IPAC), Kelle L. Cruz (AMNH), Michael E. Brown (Caltech), Sandy K. Leggett (JAC)

arxiv:astro-ph/0605577 v1 · 2006-05-22 · 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{NMMOMZSHQ6PXPMXPZJSLGLAYDL}

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	2026-07-04T16:58:46.872566Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b18e66647879f77b2efca64b32c181ad9ca2dda6177b51d8c8924f4ca994be8

Aliases

arxiv: astro-ph/0605577 · arxiv_version: astro-ph/0605577v1 · doi: 10.48550/arxiv.astro-ph/0605577 · pith_short_12: NMMOMZSHQ6PX · pith_short_16: NMMOMZSHQ6PXPMXP · pith_short_8: NMMOMZSH

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/NMMOMZSHQ6PXPMXPZJSLGLAYDL \
  | 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: 6b18e66647879f77b2efca64b32c181ad9ca2dda6177b51d8c8924f4ca994be8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd29b75c26f1d4c9d9d305ca2316881db7723c57c00c97d1fbd2ce3e374de01b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-05-22T22:28:40Z",
    "title_canon_sha256": "856fc3e5c4aab890463a274301653a29120476f47667f2425ce4336c9405994e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0605577",
    "kind": "arxiv",
    "version": 1
  }
}