Pith Number

pith:33JN3XK7

pith:2026:33JN3XK7LGHSVGJOFKCAJJSUIE

not attested not anchored not stored refs pending

Asteroseismic Analysis of a Red Giant KIC 9145955 by Including the Small-scale Magnetic Fields in the Atmosphere

Guifang Lin, Tao Wu, Yaguang Li, Yan Li, Yuetong Wang

arxiv:2607.19720 v1 · 2026-07-22 · 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{33JN3XK7LGHSVGJOFKCAJJSUIE}

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	2026-07-23T00:24:05.678368Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ded2dddd5f598f2a992e2a8404a654410d624132af90721e0413ac4141ae9805

Aliases

arxiv: 2607.19720 · arxiv_version: 2607.19720v1 · doi: 10.48550/arxiv.2607.19720 · pith_short_12: 33JN3XK7LGHS · pith_short_16: 33JN3XK7LGHSVGJO · pith_short_8: 33JN3XK7

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/33JN3XK7LGHSVGJOFKCAJJSUIE \
  | 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: ded2dddd5f598f2a992e2a8404a654410d624132af90721e0413ac4141ae9805

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91f290ced05c4aa0a53870eb2c89be8ed8d305cbc72bb8c81dbec23996fce632",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2026-07-22T03:38:24Z",
    "title_canon_sha256": "cf4e93a8e1a1867ad69a792c5fd801aece0f37ae9021b3c0cf63497319c42f13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.19720",
    "kind": "arxiv",
    "version": 1
  }
}