Pith Number

pith:D7TGGN4E

pith:2023:D7TGGN4E2WCHGH7BCHXIWMXJN3

not attested not anchored not stored refs pending

NGC 2992: The interplay between the multiphase disk, wind and radio bubbles

Andrea Lapi, Andrea Marinucci, Andrea Travascio, Angela Bongiorno, Angela Malizia, Chiara Feruglio, Enrico Piconcelli, Fabrizio Fiore, Francesco Tombesi, Giulia Tozzi, Manuela Bischetti, Manuela Molina, Marcella Massardi, Maria Vittoria Zanchettin, Roberta Tripodi, Sebastiano Cantalupo

arxiv:2308.04108 v1 · 2023-08-08 · 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{D7TGGN4E2WCHGH7BCHXIWMXJN3}

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	2026-07-05T07:14:55.780359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fe6633784d584731fe111ee8b32e96ef9d47ebfbe5a765a5e7ef1bedb068877

Aliases

arxiv: 2308.04108 · arxiv_version: 2308.04108v1 · doi: 10.48550/arxiv.2308.04108 · pith_short_12: D7TGGN4E2WCH · pith_short_16: D7TGGN4E2WCHGH7B · pith_short_8: D7TGGN4E

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/D7TGGN4E2WCHGH7BCHXIWMXJN3 \
  | 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: 1fe6633784d584731fe111ee8b32e96ef9d47ebfbe5a765a5e7ef1bedb068877

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aaa190aa94dfea0f6313eade27a4eee09d897af71181c30ee1048f5526bb1ddb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-08-08T07:45:19Z",
    "title_canon_sha256": "a44ee63a7371d36067d408488710c5d9894769c1d27cdddac9b446bdb57288de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.04108",
    "kind": "arxiv",
    "version": 1
  }
}