Pith Number

pith:QMPJVUOK

pith:2022:QMPJVUOKMNMVL5PQECVYB4SWFU

not attested not anchored not stored refs pending

Magnetic Misalignment of Interstellar Dust Filaments

Ari J. Cukierman, George Halal, S. E. Clark

arxiv:2208.07382 v3 · 2022-08-15 · 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{QMPJVUOKMNMVL5PQECVYB4SWFU}

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	2026-07-05T06:05:12.834071Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

831e9ad1ca635955f5f020ab80f2562d1c634434a01fb8f34798a65fc0292c60

Aliases

arxiv: 2208.07382 · arxiv_version: 2208.07382v3 · doi: 10.48550/arxiv.2208.07382 · pith_short_12: QMPJVUOKMNMV · pith_short_16: QMPJVUOKMNMVL5PQ · pith_short_8: QMPJVUOK

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/QMPJVUOKMNMVL5PQECVYB4SWFU \
  | 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: 831e9ad1ca635955f5f020ab80f2562d1c634434a01fb8f34798a65fc0292c60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "611ba92d0be79661657e0a908bc06ec99954fa7f272988ef9c0844b45f13e53d",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-08-15T18:00:09Z",
    "title_canon_sha256": "42daeea31a3e6779e94a940865d018d80f10459b53438df71917826eb5882b53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.07382",
    "kind": "arxiv",
    "version": 3
  }
}