Pith Number

pith:MZ4JHCTD

pith:2020:MZ4JHCTDZA5AAPROVDGFSPQZ4Z

not attested not anchored not stored refs pending

The history of dynamics and stellar feedback revealed by the HI filamentary structure in the disk of the Milky Way

A.F. Izquierdo, H. Beuther, H. Linz, J.D. Soler, J.M. Stil, J. Ott, J.S. Urquhart, J. Syed, L.D. Anderson, M.C. Sormani, M. Heyer, M. Rugel, N.M. McClure-Griffiths, N. Schneider, P. Hennebelle, R.J. Smith, R.S. Klessen, R. Tre\ss, S.C.O. Glover, S.E. Ragan, Th. Henning, Y. Wang

arxiv:2007.07285 v2 · 2020-07-14 · 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{MZ4JHCTDZA5AAPROVDGFSPQZ4Z}

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	2026-07-05T01:44:41.157981Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6678938a63c83a003e2ea8cc593e19e664cb787a1c6d283a6498b9e797c530d2

Aliases

arxiv: 2007.07285 · arxiv_version: 2007.07285v2 · doi: 10.48550/arxiv.2007.07285 · pith_short_12: MZ4JHCTDZA5A · pith_short_16: MZ4JHCTDZA5AAPRO · pith_short_8: MZ4JHCTD

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/MZ4JHCTDZA5AAPROVDGFSPQZ4Z \
  | 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: 6678938a63c83a003e2ea8cc593e19e664cb787a1c6d283a6498b9e797c530d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd7ad0ad1bc7ff301df2a474bce0a592b4a4093632c0dd1a027ae8e9f84ade5a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-07-14T18:25:26Z",
    "title_canon_sha256": "5b07857d44fd489b815989360aed5657bc59b0100062ad51ecfdc0b7ccc6d8af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.07285",
    "kind": "arxiv",
    "version": 2
  }
}