Pith Number

pith:EHARW4OS

pith:2010:EHARW4OSNGYHLZTFH44QNUEPT3

not attested not anchored not stored refs pending

The impact of chemical differentiation of white dwarfs on thermonuclear supernovae

Eduardo Bravo, Enrique Garc\'ia-Berro, Inmaculada Dom\'inguez, Leandro G. Althaus

arxiv:1010.5098 v2 · 2010-10-25 · 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{EHARW4OSNGYHLZTFH44QNUEPT3}

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	2026-05-18T04:29:53.357301Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21c11b71d269b075e6653f3906d08f9ec9a99f794fcc7c7e90ffd78376c17b38

Aliases

arxiv: 1010.5098 · arxiv_version: 1010.5098v2 · doi: 10.48550/arxiv.1010.5098 · pith_short_12: EHARW4OSNGYH · pith_short_16: EHARW4OSNGYHLZTF · pith_short_8: EHARW4OS

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/EHARW4OSNGYHLZTFH44QNUEPT3 \
  | 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: 21c11b71d269b075e6653f3906d08f9ec9a99f794fcc7c7e90ffd78376c17b38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e1cbcdd79d08bc4c5c43bf2501a03363433a832938de7cec73231128e8fcbdf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-10-25T12:15:31Z",
    "title_canon_sha256": "2883f62df3122dbf90fcf959dc6619d56fac8c554bd81c7bcd2df2c3470c6926"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.5098",
    "kind": "arxiv",
    "version": 2
  }
}