Pith Number

pith:MBABJ5NI

pith:2011:MBABJ5NI4SOHXLFVVWDTPIRPBL

not attested not anchored not stored refs pending

Spectral imaging of the Central Molecular Zone in multiple 3-mm molecular lines

A. Belloche, A. J. Walsh, J. Martin-Pintado, J. Ott, K. M. Menten, M. A. Requena-Torres, M. G. Burton, M. R. Cunningham, P. A. Jones, P. Schilke, S. Leurini

arxiv:1110.1421 v1 · 2011-10-07 · 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{MBABJ5NI4SOHXLFVVWDTPIRPBL}

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	2026-05-18T02:00:16.681198Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

604014f5a8e49c7bacb5ad8737a22f0aedb5e1f82f728a12844049be3dacfba5

Aliases

arxiv: 1110.1421 · arxiv_version: 1110.1421v1 · doi: 10.48550/arxiv.1110.1421 · pith_short_12: MBABJ5NI4SOH · pith_short_16: MBABJ5NI4SOHXLFV · pith_short_8: MBABJ5NI

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/MBABJ5NI4SOHXLFVVWDTPIRPBL \
  | 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: 604014f5a8e49c7bacb5ad8737a22f0aedb5e1f82f728a12844049be3dacfba5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f20f7b1f15129d3c7c6fa1b51fa7c7ca6ec1e42f20a5d10dd5ca8775cd256b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2011-10-07T02:08:39Z",
    "title_canon_sha256": "8ca19bbb81d69c4e928f68197bc2d670ec60917d440724133f8734c6d8a76d31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.1421",
    "kind": "arxiv",
    "version": 1
  }
}