Pith Number

pith:XUGBZONQ

pith:2014:XUGBZONQDCKYLQ7N2ZJYHTDWUS

not attested not anchored not stored refs pending

Inferring properties of small convective cores in main-sequence solar-like pulsators

I. M. Brand\~ao, J Christensen-Dalsgaard, M. S. Cunha

arxiv:1401.1832 v1 · 2014-01-08 · 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{XUGBZONQDCKYLQ7N2ZJYHTDWUS}

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	2026-05-18T03:02:56.617422Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd0c1cb9b0189585c3edd65383cc76a4b51cc6b5643c08748af7298572d1e4a7

Aliases

arxiv: 1401.1832 · arxiv_version: 1401.1832v1 · doi: 10.48550/arxiv.1401.1832 · pith_short_12: XUGBZONQDCKY · pith_short_16: XUGBZONQDCKYLQ7N · pith_short_8: XUGBZONQ

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/XUGBZONQDCKYLQ7N2ZJYHTDWUS \
  | 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: bd0c1cb9b0189585c3edd65383cc76a4b51cc6b5643c08748af7298572d1e4a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5d87622b081b30d188de80cea39b31a2ff67ac43d6d5bac9dc6885e040dc6a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-01-08T21:25:17Z",
    "title_canon_sha256": "2cce6b5fff11635936048f238cbefb0f0ebc82c47cc5cedbb6bbd0ae364a1d8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.1832",
    "kind": "arxiv",
    "version": 1
  }
}