Pith Number

pith:KVRFG4RI

pith:2011:KVRFG4RINT3DFPNMYRWBTAUE2B

not attested not anchored not stored refs pending

Extranuclear Halpha-emitting complexes in low-z (U)LIRGs: Precursors of tidal dwarf galaxies?

D. Miralles-Caballero, L. Colina, S. Arribas

arxiv:1111.0468 v2 · 2011-11-02 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KVRFG4RINT3DFPNMYRWBTAUE2B}

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	2026-05-18T01:59:48.457399Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55625372286cf632bdacc46c198284d057abebfee798711d35f66028982482d9

Aliases

arxiv: 1111.0468 · arxiv_version: 1111.0468v2 · doi: 10.48550/arxiv.1111.0468 · pith_short_12: KVRFG4RINT3D · pith_short_16: KVRFG4RINT3DFPNM · pith_short_8: KVRFG4RI

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/KVRFG4RINT3DFPNMYRWBTAUE2B \
  | 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: 55625372286cf632bdacc46c198284d057abebfee798711d35f66028982482d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "189a218f68e11fa6725ed62879c2869c57332a06766756885bb56723ba5a639d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-11-02T11:48:24Z",
    "title_canon_sha256": "3567b23caf83f6cad0c564ab7be8fae90bfcd891181155bf64b8614e3100f8eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.0468",
    "kind": "arxiv",
    "version": 2
  }
}