Pith Number

pith:L5EBUUOT

pith:2018:L5EBUUOTVBR76RFKUXUCDX4WQU

not attested not anchored not stored refs pending

The Planes of Satellite Galaxies Problem, Suggested Solutions, and Open Questions

Marcel S. Pawlowski

arxiv:1802.02579 v1 · 2018-02-07 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L5EBUUOTVBR76RFKUXUCDX4WQU}

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

1 paper in Pith

Vortex-reconnection energy bounds in Bose-Einstein-condensed and superfluid dark matter halos

Receipt and verification

First computed	2026-05-18T00:20:02.220643Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f481a51d3a863ff44aaa5e821df96850a1c6c0a626c60934d6bb4bb3615cb17

Aliases

arxiv: 1802.02579 · arxiv_version: 1802.02579v1 · doi: 10.48550/arxiv.1802.02579 · pith_short_12: L5EBUUOTVBR7 · pith_short_16: L5EBUUOTVBR76RFK · pith_short_8: L5EBUUOT

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/L5EBUUOTVBR76RFKUXUCDX4WQU \
  | 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: 5f481a51d3a863ff44aaa5e821df96850a1c6c0a626c60934d6bb4bb3615cb17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8c2a0b28b9fd3a842bae40e82b41de88c95bddb59791ff9f83b0701287500ac",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-02-07T19:00:01Z",
    "title_canon_sha256": "34a502eabaa45c1467c6026220556672a078aa4b754cf94f5900e9d17fac86f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.02579",
    "kind": "arxiv",
    "version": 1
  }
}