Pith Number

pith:L3ZIX3AL

pith:2025:L3ZIX3ALKQ7GOFANRIIS2SVWAF

not attested not anchored not stored refs pending

Turbulent fragmentation as the primary driver of core formation in Polaris Flare and Lupus I

Fumitaka Nakamura (NAOJ), Kousuke Ishihara (NAOJ, Masao Saito (NAOJ), Patricio Sanhueza (Institute of Science Tokyo), SOKENDAI)

arxiv:2503.06613 v1 · 2025-03-09 · 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{L3ZIX3ALKQ7GOFANRIIS2SVWAF}

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

The slope of the power spectrum of the density field in isothermal supersonic compressible turbulence

Receipt and verification

First computed	2026-07-05T10:27:38.174309Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ef28bec0b543e67140d8a112d4ab6017200ec5ffc865a8e6b0cd62e7ff46917

Aliases

arxiv: 2503.06613 · arxiv_version: 2503.06613v1 · doi: 10.48550/arxiv.2503.06613 · pith_short_12: L3ZIX3ALKQ7G · pith_short_16: L3ZIX3ALKQ7GOFAN · pith_short_8: L3ZIX3AL

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/L3ZIX3ALKQ7GOFANRIIS2SVWAF \
  | 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: 5ef28bec0b543e67140d8a112d4ab6017200ec5ffc865a8e6b0cd62e7ff46917

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7571f60aa01f9092829c6454ada16f0eb95f6d7e1b468b72c43f9f22dd5942a0",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-03-09T13:33:51Z",
    "title_canon_sha256": "733f9f5a87aa25927a821c23f18c13420928a03c0da5d561e0a6fe33de862a5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.06613",
    "kind": "arxiv",
    "version": 1
  }
}