Pith Number

pith:VHMNCQ35

pith:2015:VHMNCQ35QRMLI2EI2FJ7EYZJSM

not attested not anchored not stored refs pending

LAMOST observations in the Kepler field. Database of low-resolution spectra

A.B. Ren, A. Frasca, A.L. Luo, B. Smalley, C.J. Corbally, C. Karoff, D.W. Kurtz, E. Niemczura, G. Catanzaro, G. Jin, H. Bruntt, H.M. Shi, H.T. Zhang, J.H. Telting, J.L. Wang, J. Molenda-Zakowicz, J.N. Fu, J.R. Shi, J. Southworth, K. Uytterhoeven, L. Kiss, M. Briquet, M. Marconi, M. Yang, P. De Cat (Royal Observatory of Belgium), R.H. Oestensen, R.O. Gray, R. Szabo, S. Frandsen, Subo Dong, V. Ripepi, V. Silva Aguirre, W. Zhang, X.H. Yang, X.L. Zhou, Y.H. Hou, Y. Wu

arxiv:1508.06391 v1 · 2015-08-26 · 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{VHMNCQ35QRMLI2EI2FJ7EYZJSM}

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	2026-05-18T01:31:31.149468Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9d8d1437d8458b46888d153f26329931bae9c5533b69b7f186b8d55e7112e4d

Aliases

arxiv: 1508.06391 · arxiv_version: 1508.06391v1 · doi: 10.48550/arxiv.1508.06391 · pith_short_12: VHMNCQ35QRML · pith_short_16: VHMNCQ35QRMLI2EI · pith_short_8: VHMNCQ35

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/VHMNCQ35QRMLI2EI2FJ7EYZJSM \
  | 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: a9d8d1437d8458b46888d153f26329931bae9c5533b69b7f186b8d55e7112e4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ccc1f168e72249db8ed8c2a51b5233f777c2dc53a50ed9c26641332e46a21b68",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-08-26T07:43:40Z",
    "title_canon_sha256": "8f8d8ce3dd63a3eea7c26c0206ec5e727e5e506222565131bcc792ac96f75807"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.06391",
    "kind": "arxiv",
    "version": 1
  }
}