Pith Number

pith:KV4HZOXS

pith:2016:KV4HZOXS45DQQ2BF72NZUIK74X

not attested not anchored not stored refs pending

The Last Minutes of Oxygen Shell Burning in a Massive Star

2, (2) Monash University, (3) Max-Planck-Institute for Astrophysics, 4, (4) University of Minnesota, 5, (5) Shanghai Jiao-Tong University, 6), (6) JINA-CEE University of Notre Dame), Alexander Heger (2, Bernhard M\"uller (1, Hans-Thomas Janka (3) ((1) Queen's University Belfast, Maxime Viallet (3)

arxiv:1605.01393 v2 · 2016-05-04 · 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{KV4HZOXS45DQQ2BF72NZUIK74X}

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	2026-05-18T00:54:20.430985Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55787cbaf2e747086825fe9b9a215fe5c9ef80654773730981efcf20ad20f2c2

Aliases

arxiv: 1605.01393 · arxiv_version: 1605.01393v2 · doi: 10.48550/arxiv.1605.01393 · pith_short_12: KV4HZOXS45DQ · pith_short_16: KV4HZOXS45DQQ2BF · pith_short_8: KV4HZOXS

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/KV4HZOXS45DQQ2BF72NZUIK74X \
  | 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: 55787cbaf2e747086825fe9b9a215fe5c9ef80654773730981efcf20ad20f2c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e439969af7ae22d7be31816399d9b689f7dc1a265fc6b9da9a80f26e9a5cd2a5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-05-04T19:38:54Z",
    "title_canon_sha256": "66e72bb1d90ebba223b0f1a203eea85498d9673059491bcebdc0a3af78f41fc6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.01393",
    "kind": "arxiv",
    "version": 2
  }
}