Pith Number

pith:OC4KKCQN

pith:2017:OC4KKCQNSBPVI6RNOE77ABGO63

not attested not anchored not stored refs pending

Energy transport by convection in the common envelope evolution

Efrat Sabach, Noam Soker, Ron Schreier, Shlomi Hillel

arxiv:1706.05838 v2 · 2017-06-19 · 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{OC4KKCQNSBPVI6RNOE77ABGO63}

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	2026-05-18T00:32:42.651754Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70b8a50a0d905f547a2d713ff004cef6c7128083cea7d74b9f8c9a9469d435a9

Aliases

arxiv: 1706.05838 · arxiv_version: 1706.05838v2 · doi: 10.48550/arxiv.1706.05838 · pith_short_12: OC4KKCQNSBPV · pith_short_16: OC4KKCQNSBPVI6RN · pith_short_8: OC4KKCQN

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/OC4KKCQNSBPVI6RNOE77ABGO63 \
  | 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: 70b8a50a0d905f547a2d713ff004cef6c7128083cea7d74b9f8c9a9469d435a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9bc35be1cb51744cfe33169e8094b93709475dba8230829447e81f26b63b8174",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-06-19T09:07:06Z",
    "title_canon_sha256": "a6ff56a0499753fda41af9735d2cf49d0c92d7bc3bf823650850bbb1b27df5ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.05838",
    "kind": "arxiv",
    "version": 2
  }
}