Pith Number

pith:TVF3TLPR

pith:2014:TVF3TLPRBYU4V32PW2IYA2UIZF

not attested not anchored not stored refs pending

Asteroseismology of DAV star EC14012-1446, mode identification and model fittings

Yanhui Chen, Yan Li

arxiv:1407.3007 v1 · 2014-07-11 · 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{TVF3TLPRBYU4V32PW2IYA2UIZF}

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	2026-05-18T01:42:37.833401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d4bb9adf10e29caef4fb691806a88c9644765434525d22910b75aca00e20257

Aliases

arxiv: 1407.3007 · arxiv_version: 1407.3007v1 · doi: 10.48550/arxiv.1407.3007 · pith_short_12: TVF3TLPRBYU4 · pith_short_16: TVF3TLPRBYU4V32P · pith_short_8: TVF3TLPR

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/TVF3TLPRBYU4V32PW2IYA2UIZF \
  | 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: 9d4bb9adf10e29caef4fb691806a88c9644765434525d22910b75aca00e20257

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a3150bd141a0a9efc5e8f165260c371d793ac15314de03e5f2e9aad6af8f3dc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-07-11T02:22:06Z",
    "title_canon_sha256": "3bfe79aef1722c73966a1bb76f456c312fde3eca3cfab594bc5f6c0e2bff8bc4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.3007",
    "kind": "arxiv",
    "version": 1
  }
}