Pith Number

pith:LQDYZTGN

pith:2014:LQDYZTGN6L5OPFCVLE7VYAO2SB

not attested not anchored not stored refs pending

Colliding Filaments and a Massive Dense Core in the Cygnus OB 7 Molecular Cloud

Hiro Saito, Kazuhito Dobashi, Keisuke Nakagomi, Kenjiro Ohashi, Ko Akisato, Tomoaki Matsumoto, Tomomi Shimoikura

arxiv:1411.0942 v1 · 2014-11-04 · 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{LQDYZTGN6L5OPFCVLE7VYAO2SB}

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

2 papers in Pith

Evolution of compressed clouds formed by filament coalescence. I. Oblique collisions

Global and Local Infall in the ASHES Sample (GLASHES). II. Asymmetric Line Profiles around Dense Cores in 70 $\mu$m Dark Massive Clumps

Receipt and verification

First computed	2026-05-18T01:41:35.275919Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c078ccccdf2fae79455593f5c01da90434bfd4fb49906121b51b3636161127d

Aliases

arxiv: 1411.0942 · arxiv_version: 1411.0942v1 · doi: 10.48550/arxiv.1411.0942 · pith_short_12: LQDYZTGN6L5O · pith_short_16: LQDYZTGN6L5OPFCV · pith_short_8: LQDYZTGN

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/LQDYZTGN6L5OPFCVLE7VYAO2SB \
  | 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: 5c078ccccdf2fae79455593f5c01da90434bfd4fb49906121b51b3636161127d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ee89eb2d934fcf49309f3644754a881977b6f65f5ddb12bae2884f1073f56b8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-11-04T15:40:36Z",
    "title_canon_sha256": "47b8c6a235b11be0fc4b54ad7e20db67f7476f0e0fc3e06b20cce212869b66e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.0942",
    "kind": "arxiv",
    "version": 1
  }
}