Pith Number

pith:S3GTOCTQ

pith:2020:S3GTOCTQJBHAUDRK65G5AYELNB

not attested not anchored not stored refs pending

Core-collapse Supernova Explosions Driven by the Hadron-quark Phase Transition as a Rare $r$-process Site

Benjamin Wehmeyer, Friedrich-Karl Thielemann, Gabriel Mart\'inez-Pinedo, Meng-Ru Wu, Niels-Uwe F. Bastian, Tobias Fischer

arxiv:2003.00972 v2 · 2020-03-02 · 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{S3GTOCTQJBHAUDRK65G5AYELNB}

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	2026-07-05T01:07:40.056226Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96cd370a70484e0a0e2af74dd0608b684eefc24a1159c8329a5cca8f09f8ca77

Aliases

arxiv: 2003.00972 · arxiv_version: 2003.00972v2 · doi: 10.48550/arxiv.2003.00972 · pith_short_12: S3GTOCTQJBHA · pith_short_16: S3GTOCTQJBHAUDRK · pith_short_8: S3GTOCTQ

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/S3GTOCTQJBHAUDRK65G5AYELNB \
  | 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: 96cd370a70484e0a0e2af74dd0608b684eefc24a1159c8329a5cca8f09f8ca77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49af7087a70f9aa32f76d1916943c2a360ed40371e7f23d0fff2cfe3da264a43",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-03-02T15:42:25Z",
    "title_canon_sha256": "93391f633255adcd12d9515083dd21d03f592d20eaa2cd90893e3e9e3a2128a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.00972",
    "kind": "arxiv",
    "version": 2
  }
}