Pith Number

pith:JX5MDFZ2

pith:2015:JX5MDFZ2MKO37GYDFKCV2TVQRZ

not attested not anchored not stored refs pending

Dust Cooling in Supernova Remnants in the Large Magellanic Cloud

Bon-Chul Koo, Hiroyuki Hirashita, Ji Yeon Seok

arxiv:1506.07926 v1 · 2015-06-26 · astro-ph.GA · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JX5MDFZ2MKO37GYDFKCV2TVQRZ}

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	2026-05-18T01:36:52.642849Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4dfac1973a629dbf9b032a855d4eb08e5c1a65883b8f0d13415e79adfb5fad47

Aliases

arxiv: 1506.07926 · arxiv_version: 1506.07926v1 · doi: 10.48550/arxiv.1506.07926 · pith_short_12: JX5MDFZ2MKO3 · pith_short_16: JX5MDFZ2MKO37GYD · pith_short_8: JX5MDFZ2

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/JX5MDFZ2MKO37GYDFKCV2TVQRZ \
  | 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: 4dfac1973a629dbf9b032a855d4eb08e5c1a65883b8f0d13415e79adfb5fad47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72ba2c42adb34f7038b467a086b0b3d193d28836b6ba6f07a141f32edfd6e775",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-06-26T00:00:15Z",
    "title_canon_sha256": "9b2082192e5b594f9245a3cba56dd175556e22c7da34d206086294aaccd841f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.07926",
    "kind": "arxiv",
    "version": 1
  }
}