Pith Number

pith:6TQ35EHO

pith:2016:6TQ35EHO5ONBFMN6EYVIY5QCVF

not attested not anchored not stored refs pending

Type Ia Supernova Explosions from Hybrid Carbon-Oxygen-Neon White Dwarf Progenitors

Alan C. Calder, Dean M. Townsley, Donald E. Willcox, Falk Herwig, Pavel A. Denissenkov

arxiv:1602.06356 v1 · 2016-02-20 · 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{6TQ35EHO5ONBFMN6EYVIY5QCVF}

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	2026-05-18T00:57:17.286112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4e1be90eeeb9a12b1be262a8c7602a97defdf0fff916a946cf8f6dc8f7335d4

Aliases

arxiv: 1602.06356 · arxiv_version: 1602.06356v1 · doi: 10.48550/arxiv.1602.06356 · pith_short_12: 6TQ35EHO5ONB · pith_short_16: 6TQ35EHO5ONBFMN6 · pith_short_8: 6TQ35EHO

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/6TQ35EHO5ONBFMN6EYVIY5QCVF \
  | 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: f4e1be90eeeb9a12b1be262a8c7602a97defdf0fff916a946cf8f6dc8f7335d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3012ee8db1db3810bb63e20f3eedd5a77102ee15af7573665d20890ae378689",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-02-20T02:38:43Z",
    "title_canon_sha256": "f10b04ee1fd27bf735bac86c29b4727327d81373aa7ff48287d42336d23d9db3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.06356",
    "kind": "arxiv",
    "version": 1
  }
}