Pith Number

pith:BDD4DYRR

pith:2010:BDD4DYRRBGRDKPVG753FBMWRZD

not attested not anchored not stored refs pending

Weeds: a CLASS extension for the analysis of millimeter and sub-millimeter spectral surveys

E. Reynier, J. Pety, P. Hily-Blant, S. Bardeau, S. Maret

arxiv:1012.1747 v1 · 2010-12-08 · astro-ph.IM · 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{BDD4DYRRBGRDKPVG753FBMWRZD}

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

Rotational Spectroscopy as a Tool to Study Vibration-Rotation Interaction: Investigations of $^{13}$CH$_3$CN and CH$_3$$^{13}$CN up to $v_8 = 2$ and a Search for $v_8 = 2$ Transitions toward Sagittari

Receipt and verification

First computed	2026-05-18T02:04:31.639817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08c7c1e23109a2353ea6ff7650b2d1c8f0008feb7599a8f075d027793e1e90d2

Aliases

arxiv: 1012.1747 · arxiv_version: 1012.1747v1 · doi: 10.48550/arxiv.1012.1747 · pith_short_12: BDD4DYRRBGRD · pith_short_16: BDD4DYRRBGRDKPVG · pith_short_8: BDD4DYRR

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/BDD4DYRRBGRDKPVG753FBMWRZD \
  | 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: 08c7c1e23109a2353ea6ff7650b2d1c8f0008feb7599a8f075d027793e1e90d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a1f18d00d8e874ed1e34534eb41e3c10cfa6437597b6b74e441ca8542a2466f",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2010-12-08T12:11:14Z",
    "title_canon_sha256": "7e8d60c215384e0f6c4cb5e4f1c1dd57c8c114568a270a63bb8f89cdee570526"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.1747",
    "kind": "arxiv",
    "version": 1
  }
}