Pith Number

pith:GZJI43IO

pith:2022:GZJI43IOTVGU7MEYINDYBST3RF

not attested not anchored not stored refs pending

Supervised machine learning on Galactic filaments Revealing the filamentary structure of the Galactic interstellar medium

A. Zavagno, D. Arzoumanian, D. Elia, D. Russeil, E. Schisano, F.-X. Dup\'e, G. Li Causi, G. Riccio, J.-C. Lambert, M. Brescia, M. Gray, S. Bensaid, S. Cavuoti, S. Molinari

arxiv:2212.00463 v1 · 2022-12-01 · astro-ph.GA · astro-ph.IM · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GZJI43IOTVGU7MEYINDYBST3RF}

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	2026-07-05T05:35:30.036086Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36528e6d0e9d4d4fb098434780ca7b8963690d6fcf63153280be696e84645fd9

Aliases

arxiv: 2212.00463 · arxiv_version: 2212.00463v1 · doi: 10.48550/arxiv.2212.00463 · pith_short_12: GZJI43IOTVGU · pith_short_16: GZJI43IOTVGU7MEY · pith_short_8: GZJI43IO

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/GZJI43IOTVGU7MEYINDYBST3RF \
  | 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: 36528e6d0e9d4d4fb098434780ca7b8963690d6fcf63153280be696e84645fd9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52bfb9bfbfe302952ed627f33093baa99c1acb452866503fef41496fef855aff",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-12-01T12:34:12Z",
    "title_canon_sha256": "7ffe533c2225a7afd40489ab00b43158c50097421d9be05082c3336c161c07f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.00463",
    "kind": "arxiv",
    "version": 1
  }
}