Pith Number

pith:REMWYOHY

pith:2003:REMWYOHYTUSTML64SY6P3K352T

not attested not anchored not stored refs pending

A Disk Census for Young Brown Dwarfs

Beate Stelzer, David R. Ardila, Karl E. Haisch Jr, Ray Jayawardhana

arxiv:astro-ph/0305412 v3 · 2003-05-22 · 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{REMWYOHYTUSTML64SY6P3K352T}

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	2026-05-18T01:07:33.544774Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89196c38f89d25362fdc963cfdab7dd4e70ba3dc3a805bc392a1ffde639c830d

Aliases

arxiv: astro-ph/0305412 · arxiv_version: astro-ph/0305412v3 · doi: 10.48550/arxiv.astro-ph/0305412 · pith_short_12: REMWYOHYTUST · pith_short_16: REMWYOHYTUSTML64 · pith_short_8: REMWYOHY

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/REMWYOHYTUSTML64SY6P3K352T \
  | 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: 89196c38f89d25362fdc963cfdab7dd4e70ba3dc3a805bc392a1ffde639c830d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd2adde26aaebda3ee8ac3b39a7442d130222396a8107b761362cea2912222dc",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-05-22T15:16:09Z",
    "title_canon_sha256": "1c2c1ef7f863939521d43290011a3f64c5a3cebe9d1a62f549a299af796a4681"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0305412",
    "kind": "arxiv",
    "version": 3
  }
}