Pith Number

pith:46A47MC5

pith:1999:46A47MC52MQ2J24DBYV32SNCDG

not attested not anchored not stored refs pending

Distances to Galaxies from the Correlation Between Luminosities and Linewidths. III. Cluster Template and Global Measurements of H0

M.J. Pierce (Indiana U.), R. Brent Tully (U. of Hawaii)

arxiv:astro-ph/9911052 v1 · 1999-11-04 · 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{46A47MC52MQ2J24DBYV32SNCDG}

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

FAST Ultra-Deep Survey: the baryonic Tully-Fisher relation in FUDS0 field

Receipt and verification

First computed	2026-05-18T02:40:27.436206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e781cfb05dd321a4eb830e2bbd49a219a48db641d82d4a542f641b646d6c14c5

Aliases

arxiv: astro-ph/9911052 · arxiv_version: astro-ph/9911052v1 · doi: 10.48550/arxiv.astro-ph/9911052 · pith_short_12: 46A47MC52MQ2 · pith_short_16: 46A47MC52MQ2J24D · pith_short_8: 46A47MC5

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/46A47MC52MQ2J24DBYV32SNCDG \
  | 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: e781cfb05dd321a4eb830e2bbd49a219a48db641d82d4a542f641b646d6c14c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6513e3e5d2f6ddf6f321658384efd975b89deaf6859458a4ec46381b3d2e2d2",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1999-11-04T07:37:55Z",
    "title_canon_sha256": "619900ad1480038f42d8c6b3f0ae94552726019e78bfd815f2ddb58b255ee7d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9911052",
    "kind": "arxiv",
    "version": 1
  }
}