Pith Number

pith:2DMSUJMU

pith:2022:2DMSUJMUQY5K4DGZ5AUDI6L7OK

not attested not anchored not stored refs pending

Widespread subsonic turbulence in Ophiuchus North 1

Guang-Xing Li, Jixian Sun, Junzhi Wang, Shu Liu, Weishan Zhu, Wenjin Yang, Yan Gong

arxiv:2203.14989 v1 · 2022-03-28 · 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{2DMSUJMUQY5K4DGZ5AUDI6L7OK}

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	2026-07-05T04:41:35.830237Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0d92a2594863aae0cd9e82834797f7289bca1f09c65e3720e4e0f2803c7660b

Aliases

arxiv: 2203.14989 · arxiv_version: 2203.14989v1 · doi: 10.48550/arxiv.2203.14989 · pith_short_12: 2DMSUJMUQY5K · pith_short_16: 2DMSUJMUQY5K4DGZ · pith_short_8: 2DMSUJMU

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/2DMSUJMUQY5K4DGZ5AUDI6L7OK \
  | 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: d0d92a2594863aae0cd9e82834797f7289bca1f09c65e3720e4e0f2803c7660b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "814b3a7f3eb928114404432c170a81cb4eaac28f7247010a81b44a9b5b1e5180",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-03-28T18:01:06Z",
    "title_canon_sha256": "3021d5625fefdbb3117f1569f0bd5577725711e712d5bf2a09cd19fb76179163"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.14989",
    "kind": "arxiv",
    "version": 1
  }
}