Pith Number

pith:RD2Y325K

pith:2008:RD2Y325K7C4QUBMBIALDMEWTTY

not attested not anchored not stored refs pending

Molecular gas streamers feeding and obscuring the active nucleus of NGC1068

A. Sternberg, E. K. S. Hicks, F. Eisenhauer, F. Mueller Sanchez, L. J. Tacconi, R. Genzel, R. I. Davies, S. Friedrich

arxiv:0809.4943 v1 · 2008-09-29 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RD2Y325K7C4QUBMBIALDMEWTTY}

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.

Cited by

1 paper in Pith

MICONIC: The multiphase circumnuclear region of Centaurus A as seen with JWST/MIRI MRS observations. I. Spectral inventory and properties of the warm molecular disk

Receipt and verification

First computed	2026-05-18T04:29:26.405798Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88f58debaaf8b90a058140163612d39e18f7fd09fc65f73a8b738758d9c30e77

Aliases

arxiv: 0809.4943 · arxiv_version: 0809.4943v1 · doi: 10.48550/arxiv.0809.4943 · pith_short_12: RD2Y325K7C4Q · pith_short_16: RD2Y325K7C4QUBMB · pith_short_8: RD2Y325K

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/RD2Y325K7C4QUBMBIALDMEWTTY \
  | 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: 88f58debaaf8b90a058140163612d39e18f7fd09fc65f73a8b738758d9c30e77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "decd03cc8b94b713209ba27c4608d4ba9977497b150f7a4f9255e66c21bf3f6e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-09-29T11:39:07Z",
    "title_canon_sha256": "1843907161ab534568c8829b5bd4dbbd7b78fa0b120a4753a931374425d14b99"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0809.4943",
    "kind": "arxiv",
    "version": 1
  }
}