Pith Number

pith:NRYJKEAC

pith:2014:NRYJKEAC3WIUWT77IE2ZA6HOTM

not attested not anchored not stored refs pending

The dynamics and star-forming potential of the massive Galactic centre cloud G0.253+0.016

A. Schmiedeke, H. Beuther, H. Linz, K. G. Johnston, S. E. Ragan, Th. Henning

arxiv:1404.1372 v3 · 2014-04-04 · 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{NRYJKEAC3WIUWT77IE2ZA6HOTM}

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	2026-05-18T02:37:53.950777Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c70951002dd914b4fff41359078ee9b10f047264e6db713e05c8b84cd464f30

Aliases

arxiv: 1404.1372 · arxiv_version: 1404.1372v3 · doi: 10.48550/arxiv.1404.1372 · pith_short_12: NRYJKEAC3WIU · pith_short_16: NRYJKEAC3WIUWT77 · pith_short_8: NRYJKEAC

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/NRYJKEAC3WIUWT77IE2ZA6HOTM \
  | 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: 6c70951002dd914b4fff41359078ee9b10f047264e6db713e05c8b84cd464f30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e5f5a146a8678354feaa9b6fc7692b5559a98fe45e3a0e05d1fef1c38197e67",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-04-04T20:00:06Z",
    "title_canon_sha256": "408f0dcb360bf7138062926ce635fdb9fe31e2e4f1af8fcf1c0eeedd4f6e5b00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.1372",
    "kind": "arxiv",
    "version": 3
  }
}