Pith Number

pith:SKHWLA5F

pith:2013:SKHWLA5FXNX625MT4UG5SHCCGW

not attested not anchored not stored refs pending

A possible evolutionary scenario of highly magnetized super-Chandrasekhar white dwarfs: progenitors of peculiar type Ia supernovae

A. R. Rao, Banibrata Mukhopadhyay, Upasana Das

arxiv:1303.4298 v1 · 2013-03-15 · astro-ph.HE · 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{SKHWLA5FXNX625MT4UG5SHCCGW}

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	2026-05-18T03:29:29.133507Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

928f6583a5bb6fed7593e50dd91c423585921e5fcceb3baf972f0b36785105af

Aliases

arxiv: 1303.4298 · arxiv_version: 1303.4298v1 · doi: 10.48550/arxiv.1303.4298 · pith_short_12: SKHWLA5FXNX6 · pith_short_16: SKHWLA5FXNX625MT · pith_short_8: SKHWLA5F

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/SKHWLA5FXNX625MT4UG5SHCCGW \
  | 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: 928f6583a5bb6fed7593e50dd91c423585921e5fcceb3baf972f0b36785105af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75f75d80d1b6ceff067a2f955b3676dd1d5f524edb4afa568500a3efc87bcf14",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-03-15T08:27:03Z",
    "title_canon_sha256": "c817e3a7c9938fdefd58119472b73d4c520d6a1ac57cb54c9af3581bbe316dc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.4298",
    "kind": "arxiv",
    "version": 1
  }
}