Pith Number

pith:V4EZIE4W

pith:2010:V4EZIE4WT75UCGYV7YI7BTTJQ2

not attested not anchored not stored refs pending

Excitation of the molecular gas in the nuclear region of M82

A.F. Loenen, A.G.G.M. Tielens, A.I. Harris, A. Lorenzani, A. Wei{\ss}, B. Delforge, C. Kramer, C. Risacher, E. Caux, F. Helmich, F.P Israel, H. Yorke, J. Mart\'in-Pintado, J. Stutzki, M.A. Requena-Torres, M. R\"ollig, P. Morris, P.P. van der Werf, R. G\"usten, R. Meijerink, R. Szczerba, S. Garc\'ia-Burillo, S. Lord, S. Philipp-May, T.G. Philips, T. Klein

arxiv:1006.5006 v2 · 2010-06-25 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V4EZIE4WT75UCGYV7YI7BTTJQ2}

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	2026-05-18T02:06:42.340041Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af099413969ffb411b15fe11f0ce6986811e31435bef24a90888cbfd9de7e951

Aliases

arxiv: 1006.5006 · arxiv_version: 1006.5006v2 · doi: 10.48550/arxiv.1006.5006 · pith_short_12: V4EZIE4WT75U · pith_short_16: V4EZIE4WT75UCGYV · pith_short_8: V4EZIE4W

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/V4EZIE4WT75UCGYV7YI7BTTJQ2 \
  | 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: af099413969ffb411b15fe11f0ce6986811e31435bef24a90888cbfd9de7e951

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c891f6a1edab9754dfa0cd067e3183536ddb1e028b30e47d9bfd58b9b78b7603",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-06-25T14:42:11Z",
    "title_canon_sha256": "fdb6bdbe65100fd1717ca3af6e974479fb741c682b59e7fbcfee3d9da00b9723"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.5006",
    "kind": "arxiv",
    "version": 2
  }
}