Pith Number

pith:6WF42IJF

pith:2024:6WF42IJF6BJS5G24IQRNKYHULE

not attested not anchored not stored refs pending

Magnetising galaxies with cold inflows

Evangelia Ntormousi, Kentaro Nagamine, Nicolas Ledos, Shinsuke Takasao

arxiv:2408.17438 v2 · 2024-08-30 · 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{6WF42IJF6BJS5G24IQRNKYHULE}

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	2026-07-05T09:37:40.057163Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f58bcd2125f0532e9b5c4422d560f4590cc6f8c0a7f1a3ab1d1600e62b9e6906

Aliases

arxiv: 2408.17438 · arxiv_version: 2408.17438v2 · doi: 10.48550/arxiv.2408.17438 · pith_short_12: 6WF42IJF6BJS · pith_short_16: 6WF42IJF6BJS5G24 · pith_short_8: 6WF42IJF

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/6WF42IJF6BJS5G24IQRNKYHULE \
  | 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: f58bcd2125f0532e9b5c4422d560f4590cc6f8c0a7f1a3ab1d1600e62b9e6906

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "290ac3c96fd895c6ac91d55f787561d8587f2d362654294cbe12eb85a8c9b0a1",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-08-30T17:43:49Z",
    "title_canon_sha256": "de5822e4b2b39fd6d78545e373ddf3a179c3ee6c613fe4790e6d2d7bf5a92ce7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.17438",
    "kind": "arxiv",
    "version": 2
  }
}