Pith Number

pith:CAP3Q5AP

pith:2021:CAP3Q5APDAWHQSTWKPMK372UWM

not attested not anchored not stored refs pending

Polarization signatures of the head-on collision model for Type Ia supernovae: How much asymmetry is too much?

Boaz Katz, Ran Livneh

arxiv:2109.10371 v1 · 2021-09-21 · 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{CAP3Q5APDAWHQSTWKPMK372UWM}

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.

Cited by

1 paper in Pith

What triggers type Ia supernovae: Prompt detonations from primordial black holes or companion stars?

Receipt and verification

First computed	2026-07-05T03:47:24.418022Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

101fb8740f182c784a7653d8adff54b3231b27742f4911fb06bc2bc2b8458c14

Aliases

arxiv: 2109.10371 · arxiv_version: 2109.10371v1 · doi: 10.48550/arxiv.2109.10371 · pith_short_12: CAP3Q5APDAWH · pith_short_16: CAP3Q5APDAWHQSTW · pith_short_8: CAP3Q5AP

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/CAP3Q5APDAWHQSTWKPMK372UWM \
  | 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: 101fb8740f182c784a7653d8adff54b3231b27742f4911fb06bc2bc2b8458c14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a92c7a253bfac2fe9263c31e41eb692fbb7e5e976fbd33e599cce3110bc7cd5",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-09-21T18:00:08Z",
    "title_canon_sha256": "a98751c9560b348c3b973ea2b6626a3e345a0c1202fc3644378de9d970aedb41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.10371",
    "kind": "arxiv",
    "version": 1
  }
}