Pith Number

pith:JTG4Q7UP

pith:2013:JTG4Q7UPVB5BL5CQ75BSBH7MVJ

not attested not anchored not stored refs pending

Two- and three-dimensional simulations of core-collapse supernovae with CHIMERA

Anthony Mezzacappa, Christopher M. Mauney, Eric J. Lentz, J. Austin Harris, John M. Bondin, Konstantin N. Yakunin, Merek Austin Chertkow, O. E. Bronson Messer, Pedro Marronetti, Stephen W. Bruenn, W.Raphael Hix

arxiv:1301.1326 v2 · 2013-01-07 · 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{JTG4Q7UPVB5BL5CQ75BSBH7MVJ}

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	2026-07-05T05:09:45.936078Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ccdc87e8fa87a15f450ff43209fecaa73494a15dcb6dacf7532bff684fd3b68

Aliases

arxiv: 1301.1326 · arxiv_version: 1301.1326v2 · doi: 10.48550/arxiv.1301.1326 · pith_short_12: JTG4Q7UPVB5B · pith_short_16: JTG4Q7UPVB5BL5CQ · pith_short_8: JTG4Q7UP

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/JTG4Q7UPVB5BL5CQ75BSBH7MVJ \
  | 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: 4ccdc87e8fa87a15f450ff43209fecaa73494a15dcb6dacf7532bff684fd3b68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d83d244fa31d3bfa8bd61aea47953b1ce3850dc87eb69a5a9a420494baa16c3f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-01-07T20:23:25Z",
    "title_canon_sha256": "c59c4c4a4fc65a11d44d8c20c59dd4329a82f04a6c06644f52bf437e3e45ca08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.1326",
    "kind": "arxiv",
    "version": 2
  }
}