Pith Number

pith:AMVVTGF6

pith:2022:AMVVTGF6ZRYVISCEAOKMR7CMWP

not attested not anchored not stored refs pending

Magnetic fields do not suppress global star formation in low metallicity dwarf galaxies

David J. Whitworth, Juan D. Soler, Mordecai-Mark Mac Low, Ralf S. Klessen, Robin Tress, Rowan J. Smith, Rudiger Pakmor, Simon C. O. Glover

arxiv:2210.04922 v2 · 2022-10-10 · 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{AMVVTGF6ZRYVISCEAOKMR7CMWP}

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	2026-07-05T05:33:51.260728Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

032b5998becc715448440394c8fc4cb3d0c0dd1fe3a82e7be5e5e59c0b2b0f68

Aliases

arxiv: 2210.04922 · arxiv_version: 2210.04922v2 · doi: 10.48550/arxiv.2210.04922 · pith_short_12: AMVVTGF6ZRYV · pith_short_16: AMVVTGF6ZRYVISCE · pith_short_8: AMVVTGF6

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/AMVVTGF6ZRYVISCEAOKMR7CMWP \
  | 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: 032b5998becc715448440394c8fc4cb3d0c0dd1fe3a82e7be5e5e59c0b2b0f68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "306a8a90bbcdd7d81fba1d1c599e9806f61d3d1c3ce3bd61e8d868f8140ce35e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-10-10T18:00:10Z",
    "title_canon_sha256": "a4c76bf403be524eef73c234a0199b707d1fa5ec0fd29feb7d3ebaacc7eb138a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.04922",
    "kind": "arxiv",
    "version": 2
  }
}