Pith Number

pith:R3RJ5OOV

pith:2026:R3RJ5OOVGDQBJRGSTHC66JM3NV

not attested not anchored not stored refs pending

Identifying and Determining Atmospheric Parameters of BHB Stars Based on LAMOST DR11

Guo-Zhen Hu, Jia-Ming Liu, Jie Ju, Min Fang, Shuai Zhang, Wen-Yuan Cui, Xiao-long Wang

arxiv:2607.19175 v1 · 2026-07-21 · 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{R3RJ5OOVGDQBJRGSTHC66JM3NV}

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	2026-07-22T01:24:12.280812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ee29eb9d530e014c4d299c5ef259b6d61a43e5f5af1b4efcc655c1745b0658f

Aliases

arxiv: 2607.19175 · arxiv_version: 2607.19175v1 · doi: 10.48550/arxiv.2607.19175 · pith_short_12: R3RJ5OOVGDQB · pith_short_16: R3RJ5OOVGDQBJRGS · pith_short_8: R3RJ5OOV

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/R3RJ5OOVGDQBJRGSTHC66JM3NV \
  | 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: 8ee29eb9d530e014c4d299c5ef259b6d61a43e5f5af1b4efcc655c1745b0658f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "582a57b064b35256d01304024df62db4fd1fdd03189249b77ef0266c39bf0024",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2026-07-21T15:13:43Z",
    "title_canon_sha256": "b96b96b83da7281433c282299a7fe5ba6f1ca95b58154d3118e06fc35e53448f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.19175",
    "kind": "arxiv",
    "version": 1
  }
}