Pith Number

pith:7MEEHAM5

pith:2013:7MEEHAM5QAXDYRL6NUVJ5N24LN

not attested not anchored not stored refs pending

Serendipitous ALMA detection of a distant CO-emitting galaxy with a buried active galactic nucleus beyond the nearby merging galaxies VV114

Daisuke Iono, Daniel Espada, Hiroyuki Uchida, Min S. Yun, Ryohei Kawabe, Takeshi G. Tsuru, Toshiki Saito, Yoichi Tamura

arxiv:1401.0003 v1 · 2013-12-30 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7MEEHAM5QAXDYRL6NUVJ5N24LN}

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	2026-05-18T03:03:31.324847Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb0843819d802e3c457e6d2a9eb75c5b6808b91fe8df02348ea01deb61038c58

Aliases

arxiv: 1401.0003 · arxiv_version: 1401.0003v1 · doi: 10.48550/arxiv.1401.0003 · pith_short_12: 7MEEHAM5QAXD · pith_short_16: 7MEEHAM5QAXDYRL6 · pith_short_8: 7MEEHAM5

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/7MEEHAM5QAXDYRL6NUVJ5N24LN \
  | 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: fb0843819d802e3c457e6d2a9eb75c5b6808b91fe8df02348ea01deb61038c58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cf56768b6d84c3086586c4cffacfe3a80e948865c438ea48c0d53499166ea8a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2013-12-30T21:00:01Z",
    "title_canon_sha256": "a34a180276fd779547c17cf8f4a0aeefcd0e60f49c6834513b8ee88150b21230"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.0003",
    "kind": "arxiv",
    "version": 1
  }
}