Pith Number

pith:WVHKB6VP

pith:2019:WVHKB6VPNKGQCNVHWPPWNHOPPE

not attested not anchored not stored refs pending

Halo Spin from Primordial Inner Motions

Alexander S. Szalay (JHU), Beijing), Bridget Falck, Ensenada), Jie Wang (NAO, Mark C. Neyrinck (Ikerbasque, Miguel A. Aragon-Calvo (UNAM, UPV Bilbao)

arxiv:1904.03201 v3 · 2019-04-05 · astro-ph.CO · 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{WVHKB6VPNKGQCNVHWPPWNHOPPE}

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

Observed Anti-parallel Correlation Between Spiral Galaxy and Cosmic Filament Spins

Receipt and verification

First computed	2026-07-05T00:50:24.765866Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b54ea0faaf6a8d0136a7b3df669dcf7927411ef53d3765f3562046b1b9bf9f55

Aliases

arxiv: 1904.03201 · arxiv_version: 1904.03201v3 · doi: 10.48550/arxiv.1904.03201 · pith_short_12: WVHKB6VPNKGQ · pith_short_16: WVHKB6VPNKGQCNVH · pith_short_8: WVHKB6VP

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/WVHKB6VPNKGQCNVHWPPWNHOPPE \
  | 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: b54ea0faaf6a8d0136a7b3df669dcf7927411ef53d3765f3562046b1b9bf9f55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "364c81d964074e9cdefc03783228cd2e7cdcaa44abb867e9686b15b962051254",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-04-05T18:00:15Z",
    "title_canon_sha256": "9191bec79b1beea6e613dff9f2df36c8d67c20a00a5f79d9b662ca2eb75b86aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.03201",
    "kind": "arxiv",
    "version": 3
  }
}