Pith Number

pith:LARPRFLX

pith:2023:LARPRFLXPRPZLCSVW3YEMKFRZZ

not attested not anchored not stored refs pending

Effects of Magnetic Fields on Gas Dynamics and Star Formation in Nuclear Rings

Chang-Goo Kim, Eve C. Ostriker, Sanghyuk Moon, Woong-Tae Kim

arxiv:2303.04206 v1 · 2023-03-07 · 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{LARPRFLXPRPZLCSVW3YEMKFRZZ}

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	2026-07-05T06:00:16.742732Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5822f895777c5f958a55b6f04628b1ce7f6d95d758228246678d5b5c3feaf1d7

Aliases

arxiv: 2303.04206 · arxiv_version: 2303.04206v1 · doi: 10.48550/arxiv.2303.04206 · pith_short_12: LARPRFLXPRPZ · pith_short_16: LARPRFLXPRPZLCSV · pith_short_8: LARPRFLX

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/LARPRFLXPRPZLCSVW3YEMKFRZZ \
  | 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: 5822f895777c5f958a55b6f04628b1ce7f6d95d758228246678d5b5c3feaf1d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ba68f39ee39c28949a1d567ae57fd045e380cfe05b325139b6d0a727bf40e1b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-03-07T19:52:27Z",
    "title_canon_sha256": "b33d99be389c3fa8c667e0f7cb4ad6552927698446432b7039659ad0de80ac3e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.04206",
    "kind": "arxiv",
    "version": 1
  }
}