Pith Number

pith:LEWRNNQY

pith:2006:LEWRNNQYWLS233HBMDR5QTNRFZ

not attested not anchored not stored refs pending

The detection of the (J,K)=(18,18) line of NH3

C. Henkel, S. Huettemeister, T.L. Wilson

arxiv:astro-ph/0609057 v1 · 2006-09-02 · 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{LEWRNNQYWLS233HBMDR5QTNRFZ}

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

Subarcsecond Multi-line Observations of NH$_3$ with VLA toward the Class 0 Source IRAS 16293-2422

Receipt and verification

First computed	2026-07-04T16:59:20.400053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

592d16b618b2e5adece160e3d84db12e487eef999cc9c204177ca5ae56981cc2

Aliases

arxiv: astro-ph/0609057 · arxiv_version: astro-ph/0609057v1 · doi: 10.48550/arxiv.astro-ph/0609057 · pith_short_12: LEWRNNQYWLS2 · pith_short_16: LEWRNNQYWLS233HB · pith_short_8: LEWRNNQY

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/LEWRNNQYWLS233HBMDR5QTNRFZ \
  | 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: 592d16b618b2e5adece160e3d84db12e487eef999cc9c204177ca5ae56981cc2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eeecadc21052d0ce9f7276defc8975f8f46db6d41316c3922beacf2ce3c03bb8",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-09-02T21:16:06Z",
    "title_canon_sha256": "cf04316393a6efa6d8a54111ebb679778c56c93859c48beb49a0fe3caeca5510"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0609057",
    "kind": "arxiv",
    "version": 1
  }
}