Pith Number

pith:B2X7HSSA

pith:2017:B2X7HSSA6WJM64XWA4JNDMM7XE

not attested not anchored not stored refs pending

Wide-Field $^{12}$CO ($J=2-1$) and $^{13}$CO ($J=2-1$) Observations toward the Aquila Rift and Serpens Molecular Cloud Complexes. I. Molecular Clouds and Their Physical Properties

Fumitaka Nakamura (NAOJ), Kazuhito Dobashi (Tokyo Gakugei Univ.), Tomohiro Tanaka (Osaka Pref. Univ.), Tomomi Shimoikura (Tokyo Gakugei Univ.), Toshikazu Onishi (Osaka Pref. Univ.)

arxiv:1702.01501 v1 · 2017-02-06 · astro-ph.GA · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B2X7HSSA6WJM64XWA4JNDMM7XE}

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	2026-05-18T00:48:14.865828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0eaff3ca40f592cf72f60712d1b19fb93453265d49217b303e1b37f804427a23

Aliases

arxiv: 1702.01501 · arxiv_version: 1702.01501v1 · doi: 10.48550/arxiv.1702.01501 · pith_short_12: B2X7HSSA6WJM · pith_short_16: B2X7HSSA6WJM64XW · pith_short_8: B2X7HSSA

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/B2X7HSSA6WJM64XWA4JNDMM7XE \
  | 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: 0eaff3ca40f592cf72f60712d1b19fb93453265d49217b303e1b37f804427a23

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "175db308520be1620b31fb2fa384247592dbe65fdde57c53475b10a56b672e39",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-02-06T05:51:31Z",
    "title_canon_sha256": "5337e6ba0a1132fc9d0c6dfcc19b0d5cbe2a5d7d71abec05153d954ffe405393"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.01501",
    "kind": "arxiv",
    "version": 1
  }
}