Pith Number

pith:AA67DFWS

pith:2014:AA67DFWSZVXBZL5DU3VLOMEUSZ

not attested not anchored not stored refs pending

NY Serpentis: SU UMa-Type Nova in the Period Gap with Diversity of Normal Outbursts

Aleksei A. Sosnovskij, Alex V. Baklanov, Chikako Nakata, Elena P. Pavlenko, Franz-Josef Hambsch, Gianluca Masi, Hiroyuki Maehara, Igor Kudzej, Kazuhiro Nakajima, Kirill A. Antonyuk, Kirill A. Vasiliskov, Maksim V. Andreev, Nikolaj V. Pit, Oksana I. Antonyuk, Pavol A. Dubovsky, Sergey Yu. Shugarov, Taichi Kato, Tomohito Ohshima, Yuliana G. Kuznyetsova

arxiv:1408.4285 v1 · 2014-08-19 · 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{AA67DFWSZVXBZL5DU3VLOMEUSZ}

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	2026-05-18T01:42:17.446881Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

003df196d2cd6e1cafa3a6eab73094966e8913720715ab400cc905d1296e1af4

Aliases

arxiv: 1408.4285 · arxiv_version: 1408.4285v1 · doi: 10.48550/arxiv.1408.4285 · pith_short_12: AA67DFWSZVXB · pith_short_16: AA67DFWSZVXBZL5D · pith_short_8: AA67DFWS

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/AA67DFWSZVXBZL5DU3VLOMEUSZ \
  | 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: 003df196d2cd6e1cafa3a6eab73094966e8913720715ab400cc905d1296e1af4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7dcada5558750fe83e500ff6d5ac93db5edc47f2237e2bbcbf0cdbb367166b77",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-08-19T10:34:51Z",
    "title_canon_sha256": "bba1e08348ee3d33d7b353b731ab29b08e52158fd590f64fc4e8a1d67cdde42e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.4285",
    "kind": "arxiv",
    "version": 1
  }
}