Pith Number

pith:7DQY4YRY

pith:2015:7DQY4YRYWUWRE4WTA46CYNJHOY

not attested not anchored not stored refs pending

Dense gas in the Galactic central molecular zone is warm and heated by turbulence

Adam Ginsburg, Cara Battersby, Christian Henkel, Denise Riquelme, Elisabeth A.C. Mills, James Dale, Jens Kauffmann, Jeremy Darling, J.M. Diederik Kruijssen, John Bally, Juergen Ott, Karl M. Menten, Katharina Immer, Leonardo Testi, Miguel A. Requena-Torres, Rolf Guesten, Sarah Kendrew, Steven Longmore, Susanne Aalto, Thomas Stanke, Thushara Pillai, Yiping Ao

arxiv:1509.01583 v1 · 2015-09-04 · 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{7DQY4YRYWUWRE4WTA46CYNJHOY}

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	2026-05-18T01:21:54.310595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8e18e6238b52d1272d3073c2c3527763b02248e687a43267373d7e478c98119

Aliases

arxiv: 1509.01583 · arxiv_version: 1509.01583v1 · doi: 10.48550/arxiv.1509.01583 · pith_short_12: 7DQY4YRYWUWR · pith_short_16: 7DQY4YRYWUWRE4WT · pith_short_8: 7DQY4YRY

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/7DQY4YRYWUWRE4WTA46CYNJHOY \
  | 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: f8e18e6238b52d1272d3073c2c3527763b02248e687a43267373d7e478c98119

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57d8f194c1262698f0b5019408b2bcdecdc206e13347cf979c69e74a23ad7d1f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-09-04T20:04:01Z",
    "title_canon_sha256": "c0c4ad6208f898702e2b35175bba5f5658ed7bc226697352b076945c78fce7dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.01583",
    "kind": "arxiv",
    "version": 1
  }
}