Pith Number

pith:MRWFV2XU

pith:2010:MRWFV2XULR4WLVIGWWM7WVSOIM

not attested not anchored not stored refs pending

Interstellar HOCN in the Galactic center region

A. Belloche, K. M. Menten, L. Verheyen, S. Bruenken, S. Martin

arxiv:1005.2489 v1 · 2010-05-14 · astro-ph.GA · physics.chem-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{MRWFV2XULR4WLVIGWWM7WVSOIM}

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	2026-05-18T02:07:32.896822Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

646c5aeaf45c7965d506b599fb564e432347e209dacdbf9e8525a9b4fbff7410

Aliases

arxiv: 1005.2489 · arxiv_version: 1005.2489v1 · doi: 10.48550/arxiv.1005.2489 · pith_short_12: MRWFV2XULR4W · pith_short_16: MRWFV2XULR4WLVIG · pith_short_8: MRWFV2XU

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/MRWFV2XULR4WLVIGWWM7WVSOIM \
  | 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: 646c5aeaf45c7965d506b599fb564e432347e209dacdbf9e8525a9b4fbff7410

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a5708b7666869107aaf90bc8b7a8806b1c51ba326a56bd56c094acfb7e1388f",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2010-05-14T09:50:28Z",
    "title_canon_sha256": "48f92020999e8c77aed9fe83a940e8def43415205b86ec9623851ffae25b20ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.2489",
    "kind": "arxiv",
    "version": 1
  }
}