Pith Number

pith:6JKIBFFS

pith:2013:6JKIBFFS3PZEOAWXO4BKPRMCHE

not attested not anchored not stored refs pending

Asteroseismology of DAV star HS0507+0434B, including the core composition profiles

Yanhui Chen, Yan Li

arxiv:1310.7464 v1 · 2013-10-28 · 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{6JKIBFFS3PZEOAWXO4BKPRMCHE}

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	2026-05-18T01:17:26.215240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2548094b2dbf24702d77702a7c5823923623408e14d131d3340bf3a65b795d6

Aliases

arxiv: 1310.7464 · arxiv_version: 1310.7464v1 · doi: 10.48550/arxiv.1310.7464 · pith_short_12: 6JKIBFFS3PZE · pith_short_16: 6JKIBFFS3PZEOAWX · pith_short_8: 6JKIBFFS

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/6JKIBFFS3PZEOAWXO4BKPRMCHE \
  | 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: f2548094b2dbf24702d77702a7c5823923623408e14d131d3340bf3a65b795d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f9b7dd89f99667b26bb6e43e6c794919d56702077d248882a1ebf43d2873798",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-10-28T15:41:21Z",
    "title_canon_sha256": "4a4d0d26dffec946f2dd37f4ef4c5fdf47a3d0ed91268dc36a0b74d20220da33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.7464",
    "kind": "arxiv",
    "version": 1
  }
}