Pith Number

pith:KGA274T7

pith:2017:KGA274T7S42RORKRNAL6GQM5VV

not attested not anchored not stored refs pending

On the nature of the candidate T-Tauri star V501 Aurigae

C. Ginski, C. Marka, E. Kundra, G. Torres, J. Budaj, J. Ohlert, K. Grankin, L.A. Buchhave, L. Hamb\'alek, M. Mugrauer, M. Va\v{n}ko, P. Dubovsk\'y, R. Kom\v{z}\'ik, R. Neuhaeuser, St. Raetz, S.Yu. Shugarov, T. Pribulla, V. Krushevska, V. Perdelwitz, \v{S}. Parimucha, Z. Garai

arxiv:1702.04512 v1 · 2017-02-15 · 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{KGA274T7S42RORKRNAL6GQM5VV}

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	2026-05-18T00:46:37.463913Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5181aff27f97351745516817e3419dad6a01b7ea44b31e05a8fd7137a3ca0d24

Aliases

arxiv: 1702.04512 · arxiv_version: 1702.04512v1 · doi: 10.48550/arxiv.1702.04512 · pith_short_12: KGA274T7S42R · pith_short_16: KGA274T7S42RORKR · pith_short_8: KGA274T7

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/KGA274T7S42RORKRNAL6GQM5VV \
  | 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: 5181aff27f97351745516817e3419dad6a01b7ea44b31e05a8fd7137a3ca0d24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3ae39357b476addd5abd2d26eb6cd1b81b5e801dce599f7774886e1d96ceee9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-02-15T09:21:45Z",
    "title_canon_sha256": "fdca7a257633ccbb17c539e10ea3c6875731167b7d3ae4a1f589de5f4fb9fa77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.04512",
    "kind": "arxiv",
    "version": 1
  }
}