Pith Number

pith:7A34OTGE

pith:2014:7A34OTGEWTSXWDGCVTZSPYL25B

not attested not anchored not stored refs pending

Submillimeter Array Observations of Magnetic Fields in G240.31+0.07: an Hourglass in a Massive Cluster-forming Core

Hauyu B. Liu, Josep M. Girart, Karl M. Menten, Keping Qiu, Qizhou Zhang, Ya-Wen Tang

arxiv:1409.5608 v1 · 2014-09-19 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7A34OTGEWTSXWDGCVTZSPYL25B}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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

BISTRO Survey: Gravity-Dominated and Magnetically Regulated Star Formation in M17 SW

Receipt and verification

First computed	2026-05-18T01:42:01.065466Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f837c74cc4b4e57b0cc2acf327e17ae85113616ff4671397ea556e4fe7bdb44b

Aliases

arxiv: 1409.5608 · arxiv_version: 1409.5608v1 · doi: 10.48550/arxiv.1409.5608 · pith_short_12: 7A34OTGEWTSX · pith_short_16: 7A34OTGEWTSXWDGC · pith_short_8: 7A34OTGE

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/7A34OTGEWTSXWDGCVTZSPYL25B \
  | 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: f837c74cc4b4e57b0cc2acf327e17ae85113616ff4671397ea556e4fe7bdb44b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a9366c653548fd18ab4e135fb94be46b1b86f8004be43f9a4ca8afc72843ca4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-09-19T11:39:11Z",
    "title_canon_sha256": "21e48b85e3d7e3784b0d4879ca3b00f5ef168b617ec4743574da17aab5852353"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.5608",
    "kind": "arxiv",
    "version": 1
  }
}