Pith Number

pith:RLTZ3Z2R

pith:2024:RLTZ3Z2RAIZKXZVGRHPZ5DCHUU

not attested not anchored not stored refs pending

Merging gas-rich galaxies that harbor low-luminosity twin quasars at z = 6.05: a promising progenitor of the most luminous quasars

Hideki Umehata, John D. Silverman, Kazushi Iwasawa, Kentaro Aoki, Kotaro Kohno, Kouichiro Nakanishi, Mahoshi Sawamura, Masafusa Onoue, Masatoshi Imanishi, Michael A. Strauss, Satoshi Kikuta, Seiji Fujimoto, Takuma Izumi, Tohru Nagao, Tomotsugu Goto, Toshihiro Kawaguchi, Yoshiki Matsuoka, Yoshiki Toba

arxiv:2405.02468 v2 · 2024-05-03 · 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{RLTZ3Z2RAIZKXZVGRHPZ5DCHUU}

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	2026-07-05T08:57:56.538249Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ae79de7510232abe6a689df9e8c47a53de53ca464bd74b1c821d7aabbae1dda

Aliases

arxiv: 2405.02468 · arxiv_version: 2405.02468v2 · doi: 10.48550/arxiv.2405.02468 · pith_short_12: RLTZ3Z2RAIZK · pith_short_16: RLTZ3Z2RAIZKXZVG · pith_short_8: RLTZ3Z2R

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/RLTZ3Z2RAIZKXZVGRHPZ5DCHUU \
  | 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: 8ae79de7510232abe6a689df9e8c47a53de53ca464bd74b1c821d7aabbae1dda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf658ff67e43a29eb5be1773f41acd4cc8b939b52174aa05447236156206a0ae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-05-03T20:03:56Z",
    "title_canon_sha256": "69867a1d5075b419733f213612b6fef9dbdc4239b5160220ebc5463d54933926"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.02468",
    "kind": "arxiv",
    "version": 2
  }
}