Pith Number

pith:5YY7RLGQ

pith:2019:5YY7RLGQO4PZ3TWVRKLPHJW44S

not attested not anchored not stored refs pending

Environmental impacts on molecular gas in protocluster galaxies at z~2

Bunyo Hatsukade, Daisuke Iono, Hideki Umehata, Ichi Tanaka, Jun Toshikawa, Ken-ichi Tadaki, Kotaro Kohno, Masao Hayashi, Minju Lee, Rhythm Shimakawa, Tadayuki Kodama, Tomoko Suzuki, Yoichi Tamura, Yuichi Matsuda, Yusei Koyama

arxiv:1901.07173 v1 · 2019-01-22 · 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{5YY7RLGQO4PZ3TWVRKLPHJW44S}

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

2 papers in Pith

Fueling and feedback mechanisms at the nodes of the cosmic web

Spider-Webb: enhanced star formation in low-mass galaxies within the Spiderweb protocluster revealed by JWST Pa$\beta$ narrow-band imaging

Receipt and verification

First computed	2026-05-17T23:54:15.203146Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee31f8acd0771f9dced58a96f3a6dce4a151bdff49a6d8c0b1db0c05ae47aff5

Aliases

arxiv: 1901.07173 · arxiv_version: 1901.07173v1 · doi: 10.48550/arxiv.1901.07173 · pith_short_12: 5YY7RLGQO4PZ · pith_short_16: 5YY7RLGQO4PZ3TWV · pith_short_8: 5YY7RLGQ

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/5YY7RLGQO4PZ3TWVRKLPHJW44S \
  | 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: ee31f8acd0771f9dced58a96f3a6dce4a151bdff49a6d8c0b1db0c05ae47aff5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "609b0db870ef2ad4c398ed0a6df282e0ab282536bc86b5d61814739a5b2a008b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-01-22T04:42:56Z",
    "title_canon_sha256": "bec96aa370835fd81f394bf3613bcfeae4b7f48d285f58bdfb42ddbacf6aadcd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.07173",
    "kind": "arxiv",
    "version": 1
  }
}