Pith Number

pith:SDAMIK2Z

pith:2010:SDAMIK2ZIT23RIELM74AFPH4RK

not attested not anchored not stored refs pending

The orthogonal fitting procedure for determination of the empirical {\Sigma} - D relations for supernova remnants: application to starburst galaxy M82

B. Arbutina, B. Vukotic, D. Urosevic, M. Sarevska

arxiv:1006.5009 v2 · 2010-06-25 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SDAMIK2ZIT23RIELM74AFPH4RK}

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	2026-05-18T04:03:54.730956Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90c0c42b5944f5b8a08b67f802bcfc8abf53c5dc4f6fc8d3f820d970a758a4d3

Aliases

arxiv: 1006.5009 · arxiv_version: 1006.5009v2 · doi: 10.48550/arxiv.1006.5009 · pith_short_12: SDAMIK2ZIT23 · pith_short_16: SDAMIK2ZIT23RIEL · pith_short_8: SDAMIK2Z

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/SDAMIK2ZIT23RIELM74AFPH4RK \
  | 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: 90c0c42b5944f5b8a08b67f802bcfc8abf53c5dc4f6fc8d3f820d970a758a4d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "420f630aede940c209c7d89e08a6d9d72efd8e2978fea73c81238efa3d876b53",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-06-25T15:30:45Z",
    "title_canon_sha256": "aee89b1892d1cbdceb719b2e3768365c7ecc7e3b4b6a9f5df5ba94a7ba8252db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.5009",
    "kind": "arxiv",
    "version": 2
  }
}