Pith Number

pith:OYE3DQ4O

pith:2019:OYE3DQ4OXTIITJ7GFU6BLAKI6X

not attested not anchored not stored refs pending

The kiloparsec-scale gas kinematics in two star-forming galaxies at $z \sim 1.47$ seen with ALMA and VLT-SINFONI

A. Escala, A. M. Swinbank, D. Sobral, Edo Ibar, E. Villard, I. Smail, J. Molina, T. M. Hughes

arxiv:1906.06245 v1 · 2019-06-14 · 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{OYE3DQ4OXTIITJ7GFU6BLAKI6X}

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	2026-05-17T23:43:19.226980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7609b1c38ebcd089a7e62d3c158148f5d38a4d577fe0084ebb25be1733c69193

Aliases

arxiv: 1906.06245 · arxiv_version: 1906.06245v1 · doi: 10.48550/arxiv.1906.06245 · pith_short_12: OYE3DQ4OXTII · pith_short_16: OYE3DQ4OXTIITJ7G · pith_short_8: OYE3DQ4O

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/OYE3DQ4OXTIITJ7GFU6BLAKI6X \
  | 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: 7609b1c38ebcd089a7e62d3c158148f5d38a4d577fe0084ebb25be1733c69193

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa4f14bf7874da8ec8ea7c2f8bde4c818cc9c33edd595d3c69cbc3639198b51d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-06-14T15:16:28Z",
    "title_canon_sha256": "99693fb5e26b938e9cb5c377a38140e8d0aad74716a5a7c75925b119cbb9e3e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.06245",
    "kind": "arxiv",
    "version": 1
  }
}