Pith Number

pith:L5MYRGZA

pith:2011:L5MYRGZAJ7ZQHDZWLIXZ22WBPF

not attested not anchored not stored refs pending

3D Spectroscopy of Local Luminous Compact Blue Galaxies: Kinematic Maps of a Sample of 22 Objects

A. Castillo-Morales, C. A. Garland, D. J. Pisano, F. J. Castander, J. Gallego, J. P\'erez-Gallego, J. Zamorano, N. Gruel, R. Guzm\'an

arxiv:1108.2994 v1 · 2011-08-15 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L5MYRGZAJ7ZQHDZWLIXZ22WBPF}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:00:53.834431Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f59889b204ff3038f365a2f9d6ac17947c8ffa719d6b999882162588b40baee

Aliases

arxiv: 1108.2994 · arxiv_version: 1108.2994v1 · doi: 10.48550/arxiv.1108.2994 · pith_short_12: L5MYRGZAJ7ZQ · pith_short_16: L5MYRGZAJ7ZQHDZW · pith_short_8: L5MYRGZA

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/L5MYRGZAJ7ZQHDZWLIXZ22WBPF \
  | 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: 5f59889b204ff3038f365a2f9d6ac17947c8ffa719d6b999882162588b40baee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c93ea260e3f0066aa91648bd915e7cf14a8f203e3cf3fee50aca352f9909ed85",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-08-15T13:50:47Z",
    "title_canon_sha256": "6b69cc1986b526a7a2b5260c4ea3e83b59088765ec4461102f5d35b70dcf5096"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.2994",
    "kind": "arxiv",
    "version": 1
  }
}