Pith Number

pith:3B46J4ZO

pith:2018:3B46J4ZOUQMV745SWODJ32NGHD

not attested not anchored not stored refs pending

The momentum budget of clustered supernova feedback in a 3D, magnetised medium

Alessandro Lupi, Eric S. Gentry, Mark R. Krumholz, Piero Madau

arxiv:1802.06860 v2 · 2018-02-19 · 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{3B46J4ZOUQMV745SWODJ32NGHD}

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	2026-05-17T23:54:41.592934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d879e4f32ea4195ff3b2b3869de9a638fb0d2f652896c218080d67d26e0937f9

Aliases

arxiv: 1802.06860 · arxiv_version: 1802.06860v2 · doi: 10.48550/arxiv.1802.06860 · pith_short_12: 3B46J4ZOUQMV · pith_short_16: 3B46J4ZOUQMV745S · pith_short_8: 3B46J4ZO

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/3B46J4ZOUQMV745SWODJ32NGHD \
  | 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: d879e4f32ea4195ff3b2b3869de9a638fb0d2f652896c218080d67d26e0937f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5fd52264456ce58fe87b45a529c9c22660ee6b3fd7050d6b1e1fa7e1501a542",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-02-19T21:18:54Z",
    "title_canon_sha256": "5c8e3ca6f155db616d14057f0fdec32e8d5fce5034914621f0fd528a24c96ad6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.06860",
    "kind": "arxiv",
    "version": 2
  }
}