Pith Number

pith:6E6WHJP7

pith:2017:6E6WHJP7JHNNNOIMFQRICV4ZXU

not attested not anchored not stored refs pending

Fragmentation of Filamentary Cloud Permeated by Perpendicular Magnetic Field

Kohji Tomisaka, Takahiro Kudoh, Tomoyuki Hanawa

arxiv:1709.05149 v1 · 2017-09-15 · 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{6E6WHJP7JHNNNOIMFQRICV4ZXU}

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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

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

Receipt and verification

First computed	2026-05-18T00:33:12.897243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f13d63a5ff49dad6b90c2c22815799bd11651ea687000b0e8bd300a57fbbb389

Aliases

arxiv: 1709.05149 · arxiv_version: 1709.05149v1 · doi: 10.48550/arxiv.1709.05149 · pith_short_12: 6E6WHJP7JHNN · pith_short_16: 6E6WHJP7JHNNNOIM · pith_short_8: 6E6WHJP7

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/6E6WHJP7JHNNNOIMFQRICV4ZXU \
  | 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: f13d63a5ff49dad6b90c2c22815799bd11651ea687000b0e8bd300a57fbbb389

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20e5c1a95186969cc900159f58cd74437e00722b2e98c39b5a79c0959bea7249",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-09-15T10:55:03Z",
    "title_canon_sha256": "e0eaa32448a5b829df1dfa135360edebdb4facd832dd13abf47178318dd995b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.05149",
    "kind": "arxiv",
    "version": 1
  }
}