Pith Number

pith:XAA6GOSQ

pith:2017:XAA6GOSQTFXC3J46PMQAKQINRL

not attested not anchored not stored refs pending

A VLT-ULTRACAM study of the fast optical quasi-periodic oscillations in the polar V834 Centauri

D. A. H. Buckley, E. Falize, J. B. Breytenbach, J.-M. Bonnet-Bidaud, L. Van Box Som, M. Mouchet, R. P. Ashley, T. R. Marsh, V. S. Dhillon

arxiv:1701.02677 v1 · 2017-01-10 · 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{XAA6GOSQTFXC3J46PMQAKQINRL}

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	2026-05-18T00:47:48.522654Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b801e33a50996e2da79e7b2005410d8affa4350925790f1da66bcba9c0c3c8b8

Aliases

arxiv: 1701.02677 · arxiv_version: 1701.02677v1 · doi: 10.48550/arxiv.1701.02677 · pith_short_12: XAA6GOSQTFXC · pith_short_16: XAA6GOSQTFXC3J46 · pith_short_8: XAA6GOSQ

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/XAA6GOSQTFXC3J46PMQAKQINRL \
  | 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: b801e33a50996e2da79e7b2005410d8affa4350925790f1da66bcba9c0c3c8b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e77510dc9f6e3bf5dc47a8506389098f2377bc2f2fff07381e17edb80a6acfbc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-01-10T16:43:55Z",
    "title_canon_sha256": "3c2e5db42c64605e9d826a80e636e33c011c01fa8c6f171637f50b030d02921e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.02677",
    "kind": "arxiv",
    "version": 1
  }
}