Pith Number

pith:TKKU7KTQ

pith:2016:TKKU7KTQ2DQMAIPB37NTGQWKRS

not attested not anchored not stored refs pending

Energetics and Birth Rates of Supernova Remnants in the Large Magellanic Cloud

D.A. Leahy

arxiv:1612.00468 v3 · 2016-12-01 · astro-ph.HE · astro-ph.GA · 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{TKKU7KTQ2DQMAIPB37NTGQWKRS}

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	2026-05-18T00:49:11.098254Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a954faa70d0e0c021e1dfdb3342ca8c82ebfc16ff4792db1a5ac7c6b61bee04

Aliases

arxiv: 1612.00468 · arxiv_version: 1612.00468v3 · doi: 10.48550/arxiv.1612.00468 · pith_short_12: TKKU7KTQ2DQM · pith_short_16: TKKU7KTQ2DQMAIPB · pith_short_8: TKKU7KTQ

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/TKKU7KTQ2DQMAIPB37NTGQWKRS \
  | 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: 9a954faa70d0e0c021e1dfdb3342ca8c82ebfc16ff4792db1a5ac7c6b61bee04

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ced5ddc54e4492978e988477686e5e20406a44862d1a7595f87f8a92089ee714",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-12-01T21:10:24Z",
    "title_canon_sha256": "4869b72a83f9e2e1b997f30c851574c3f8a5e5755750edc15beebe91116bce04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.00468",
    "kind": "arxiv",
    "version": 3
  }
}