Pith Number

pith:ZY7IAHCI

pith:2016:ZY7IAHCINRRQGWYBTE23MGUOES

not attested not anchored not stored refs pending

Large Molecular Gas Reservoirs in Ancestors of Milky Way-Mass Galaxies 9 Billion Years Ago

(2) Leiden Observatory, (3) Swinburne University, (4) NOAO, (5) University of Texas-Austin, 6), (6) CRAL, (7) Macquarie University, 8), (8) Australian Astronomical Observatory, 9), (9) MPIA Heidelberg), Caroline Straatman (2, Casey Papovich (1), David Fisher (3), Georgios Bekiaris (3), Hanae Inami (4, Ivo Labb\'e (2), Karl Glazebrook (3), Kim-Vy Tran (1) ((1) Texas A&M University, Lee Spitler (7, Mark Dickinson (4), Obseravtoire de Lyon, Rachael Livermore (5), Ryan Quadri (1), Steven Finkelstein (5)

arxiv:1610.05313 v1 · 2016-10-17 · 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{ZY7IAHCINRRQGWYBTE23MGUOES}

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	2026-05-18T01:01:59.633660Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce3e801c486c63035b019935b61a8e24a4c33d24c1ff59beab9d7544d355b5f2

Aliases

arxiv: 1610.05313 · arxiv_version: 1610.05313v1 · doi: 10.48550/arxiv.1610.05313 · pith_short_12: ZY7IAHCINRRQ · pith_short_16: ZY7IAHCINRRQGWYB · pith_short_8: ZY7IAHCI

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/ZY7IAHCINRRQGWYBTE23MGUOES \
  | 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: ce3e801c486c63035b019935b61a8e24a4c33d24c1ff59beab9d7544d355b5f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62f32b708a7968042c3fb4ed3f174e7a440622b04799d3a42d264f318d50f1ed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-10-17T20:00:06Z",
    "title_canon_sha256": "dd9c9486c215910e71cb1350d8d272b2fe2f1a68498f1be33ead51641dc19c63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.05313",
    "kind": "arxiv",
    "version": 1
  }
}