Pith Number

pith:UR4NENTQ

pith:2018:UR4NENTQJYPUQDOAAXHGQLN5DO

not attested not anchored not stored refs pending

The Fate of Supernova-Heated Gas in Star-Forming Regions of the LMC: Lessons for Galaxy Formation?

Chad Bustard, Elena D'Onghia, Ellen G. Zweibel, J. S. Gallagher III, Stephen A. Pardy

arxiv:1802.07263 v2 · 2018-02-20 · 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{UR4NENTQJYPUQDOAAXHGQLN5DO}

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	2026-05-18T00:08:10.236857Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a478d236704e1f480dc005ce682dbd1baa85832e9858083ce0c4ec2fb5dfe141

Aliases

arxiv: 1802.07263 · arxiv_version: 1802.07263v2 · doi: 10.48550/arxiv.1802.07263 · pith_short_12: UR4NENTQJYPU · pith_short_16: UR4NENTQJYPUQDOA · pith_short_8: UR4NENTQ

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/UR4NENTQJYPUQDOAAXHGQLN5DO \
  | 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: a478d236704e1f480dc005ce682dbd1baa85832e9858083ce0c4ec2fb5dfe141

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2baeefe9165ee4b6d2c32fff624b6a00e7c1e315d73d994f77269203d01ee0fe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-02-20T19:00:01Z",
    "title_canon_sha256": "9e3ae5a740f01f59a3d9968b04734aaeb35760a6bcbf70e5907a5c1e7136b919"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.07263",
    "kind": "arxiv",
    "version": 2
  }
}