Pith Number

pith:V3K33LMT

pith:2010:V3K33LMTXQG7S5JYEYX7YCOPHG

not attested not anchored not stored refs pending

Realistic model atmosphere and revised abundances of the coolest Ap star HD101065

2), (2) Institute of Astronomy, 3), (3) Institute of Astronomy, (4) Institute of Spectroscopy, (5) Uppsala University, Austria, D. Shulyak (1, Germany, Goettingen, Moscow, O. Kochukhov (5) ((1) Georg-August-University, R. Kildiyarova (4), Russia, Sweden), Troitsk, T. Ryabchikova (2, Uppsala, Vienna University

arxiv:1004.0246 v1 · 2010-04-01 · 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{V3K33LMTXQG7S5JYEYX7YCOPHG}

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	2026-05-18T02:08:14.919967Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aed5bdad93bc0df97538262ffc09cf398b6b5b9d399169ec9e0d3517eceec5eb

Aliases

arxiv: 1004.0246 · arxiv_version: 1004.0246v1 · doi: 10.48550/arxiv.1004.0246 · pith_short_12: V3K33LMTXQG7 · pith_short_16: V3K33LMTXQG7S5JY · pith_short_8: V3K33LMT

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/V3K33LMTXQG7S5JYEYX7YCOPHG \
  | 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: aed5bdad93bc0df97538262ffc09cf398b6b5b9d399169ec9e0d3517eceec5eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a939f372b0989670184d428446245382ee71322ccedfebef241c9ab235cd7b11",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-04-01T22:03:54Z",
    "title_canon_sha256": "fac5e17c9c785c954fc5b562a6794e71c0360be72e103a16bd9471502c47dce5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.0246",
    "kind": "arxiv",
    "version": 1
  }
}