Pith Number

pith:KI76URX7

pith:2014:KI76URX7SZX5WLRA72Z37HGSQE

not attested not anchored not stored refs pending

SNe Ia: Can Chandrasekhar Mass Explosions Reproduce the Observed Zoo?

E. Baron

arxiv:1408.4152 v1 · 2014-08-18 · astro-ph.SR · 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{KI76URX7SZX5WLRA72Z37HGSQE}

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	2026-05-18T02:44:55.974018Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

523fea46ff966fdb2e20feb3bf9cd2813f471bf23ba5504ff0b6cceab6f9bcf9

Aliases

arxiv: 1408.4152 · arxiv_version: 1408.4152v1 · doi: 10.48550/arxiv.1408.4152 · pith_short_12: KI76URX7SZX5 · pith_short_16: KI76URX7SZX5WLRA · pith_short_8: KI76URX7

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/KI76URX7SZX5WLRA72Z37HGSQE \
  | 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: 523fea46ff966fdb2e20feb3bf9cd2813f471bf23ba5504ff0b6cceab6f9bcf9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39a33156c2ed4760f8f92bbeec27b5add678215c8e617580bb90e3841ac959f6",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-08-18T20:41:22Z",
    "title_canon_sha256": "e816556b53caf6128e623dc4ed6fc1a89d4231bcc62d8fddaa62e641d6907079"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.4152",
    "kind": "arxiv",
    "version": 1
  }
}