Pith Number

pith:FCCLMRGT

pith:2018:FCCLMRGTPV3ZGHZQ7S25CPCNCM

not attested not anchored not stored refs pending

Estimating Stellar Atmospheric Parameters by Automated Methods Using SSLs

A. Kashyap, H. P. Singh, Kaushal Sharma, P. Prugniel

arxiv:1807.08113 v1 · 2018-07-21 · 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{FCCLMRGTPV3ZGHZQ7S25CPCNCM}

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	2026-05-18T00:10:09.260685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2884b644d37d77931f30fcb5d13c4d13111107c5a195e80d02f7be1f4a65620e

Aliases

arxiv: 1807.08113 · arxiv_version: 1807.08113v1 · doi: 10.48550/arxiv.1807.08113 · pith_short_12: FCCLMRGTPV3Z · pith_short_16: FCCLMRGTPV3ZGHZQ · pith_short_8: FCCLMRGT

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/FCCLMRGTPV3ZGHZQ7S25CPCNCM \
  | 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: 2884b644d37d77931f30fcb5d13c4d13111107c5a195e80d02f7be1f4a65620e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3781c4d9c358fe1b295085346a27a3b9ef632ea7da787e4278433d52820a163",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-07-21T09:39:32Z",
    "title_canon_sha256": "4cb6285c4207e9a12b996a922045fc34715170fef67ae305cc2e0a14f2fe390d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.08113",
    "kind": "arxiv",
    "version": 1
  }
}