Pith Number

pith:CS3WGHJN

pith:2016:CS3WGHJNXWSG7YWZDS6G6ARNTM

not attested not anchored not stored refs pending

ALMA reveals the anatomy of the mm-sized dust and molecular gas in the HD 97048 disk

2), (2) University of Leeds, (3) University of Cambridge, (4) Universidad Autonoma de Madrid, (5) Joint ALMA Observatory, (6) University of Tsukuba, (7) Queen's University Belfast, (8) Tokyo Institute of Technology, Attila Juh\'asz (3), Catherine Walsh (1, Chile, Gwendolyn Meeus (4), Hideko Nomura (8) ((1) Leiden Observatory, Japan, Japan), Luke Maud (1), Spain, The Netherlands, Tom J. Millar (7), UK, William R. F. Dent (5), Yuri Aikawa (6)

arxiv:1609.02011 v2 · 2016-09-07 · astro-ph.EP · astro-ph.GA · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CS3WGHJNXWSG7YWZDS6G6ARNTM}

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	2026-05-18T00:59:41.615407Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14b7631d2dbda46fe2d91cbc6f022d9b35afb6276a8d6944b15301d7ae20914d

Aliases

arxiv: 1609.02011 · arxiv_version: 1609.02011v2 · doi: 10.48550/arxiv.1609.02011 · pith_short_12: CS3WGHJNXWSG · pith_short_16: CS3WGHJNXWSG7YWZ · pith_short_8: CS3WGHJN

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/CS3WGHJNXWSG7YWZDS6G6ARNTM \
  | 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: 14b7631d2dbda46fe2d91cbc6f022d9b35afb6276a8d6944b15301d7ae20914d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3f0acefc72efebd4799776dc99bd8dd45a469e6200b2a989cf39930b9d6fd71",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2016-09-07T15:08:57Z",
    "title_canon_sha256": "3293332345c01b8f4144ee1baa4ff419bb4b18e96cc84088c50d7c0548cb0b7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.02011",
    "kind": "arxiv",
    "version": 2
  }
}