Pith Number

pith:XVR6XHBX

pith:2014:XVR6XHBXNOXFFZGT76VV6JUQSJ

not attested not anchored not stored refs pending

On the origin of the peculiar cataclysmic variable AE Aquarii

N.G. Beskrovnaya, N.R. Ikhsanov

arxiv:1405.2182 v1 · 2014-05-09 · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XVR6XHBXNOXFFZGT76VV6JUQSJ}

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	2026-05-18T01:43:15.760299Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd63eb9c376bae52e4d3ffab5f2690924380663feb3e0c740d373183a80f21e5

Aliases

arxiv: 1405.2182 · arxiv_version: 1405.2182v1 · doi: 10.48550/arxiv.1405.2182 · pith_short_12: XVR6XHBXNOXF · pith_short_16: XVR6XHBXNOXFFZGT · pith_short_8: XVR6XHBX

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/XVR6XHBXNOXFFZGT76VV6JUQSJ \
  | 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: bd63eb9c376bae52e4d3ffab5f2690924380663feb3e0c740d373183a80f21e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "221f7e67ec00b87b83409cbb83a125320a1b6d698a201048d66165aa0496005b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-05-09T09:18:22Z",
    "title_canon_sha256": "8b7e2b3f65f42fb545ab7eb5653242c16190fd51bf03007df8f5f0b04122f481"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.2182",
    "kind": "arxiv",
    "version": 1
  }
}