Pith Number

pith:IJQA6LLA

pith:2017:IJQA6LLAJZRATCOH425LTYSN3V

not attested not anchored not stored refs pending

The First 3D Simulations of Carbon Burning in a Massive Star

Andrea Cristini, Casey Meakin, Cyril Georgy, David Arnett, Maxime Viallet, Raphael Hirschi

arxiv:1712.06852 v1 · 2017-12-19 · 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{IJQA6LLAJZRATCOH425LTYSN3V}

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	2026-05-18T00:27:40.180287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42600f2d604e620989c7e6bab9e24ddd5eaf148848d836c22b994a5d35ac3a97

Aliases

arxiv: 1712.06852 · arxiv_version: 1712.06852v1 · doi: 10.48550/arxiv.1712.06852 · pith_short_12: IJQA6LLAJZRA · pith_short_16: IJQA6LLAJZRATCOH · pith_short_8: IJQA6LLA

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/IJQA6LLAJZRATCOH425LTYSN3V \
  | 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: 42600f2d604e620989c7e6bab9e24ddd5eaf148848d836c22b994a5d35ac3a97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8518b8f28c26724c1497b8d9d7dca6f2b1b594763da54c15a64c0769bdc846eb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-12-19T10:23:41Z",
    "title_canon_sha256": "2c8994ab2bbde5a854e7c0f7055b6d0bb3f6a8b5b79257c785c332a05e917872"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.06852",
    "kind": "arxiv",
    "version": 1
  }
}