Pith Number

pith:SBWCGPEV

pith:2015:SBWCGPEVAH64FDJZ2Q7AGNNYK5

not attested not anchored not stored refs pending

Relativistic scaling laws for the light curve in supernovae

L. Zaninetti

arxiv:1505.03024 v1 · 2015-05-12 · 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{SBWCGPEVAH64FDJZ2Q7AGNNYK5}

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	2026-05-18T02:14:09.263716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

906c233c9501fdc28d39d43e0335b8575b603b789208abb796da8e3c6775681a

Aliases

arxiv: 1505.03024 · arxiv_version: 1505.03024v1 · doi: 10.48550/arxiv.1505.03024 · pith_short_12: SBWCGPEVAH64 · pith_short_16: SBWCGPEVAH64FDJZ · pith_short_8: SBWCGPEV

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/SBWCGPEVAH64FDJZ2Q7AGNNYK5 \
  | 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: 906c233c9501fdc28d39d43e0335b8575b603b789208abb796da8e3c6775681a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e675ddd61cfe35a8a679cd7193632420b3afe9776438fe68f86ecb71f65fcffb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-05-12T14:27:44Z",
    "title_canon_sha256": "58112240c3f2fbd583d41c59a5d52c58fb431e773bb01170451c8ef17375f912"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.03024",
    "kind": "arxiv",
    "version": 1
  }
}