Pith Number

pith:JJXHS7FZ

pith:2017:JJXHS7FZ6OETPZ5LDG7I4AF4RT

not attested not anchored not stored refs pending

The disappearance and reformation of the accretion disc during a low state of FO Aquarii

Jean-Marie Hameury, Jean-Pierre Lasota

arxiv:1707.00540 v1 · 2017-07-03 · astro-ph.SR · 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{JJXHS7FZ6OETPZ5LDG7I4AF4RT}

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	2026-05-18T00:34:17.755946Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a6e797cb9f38937e7ab19be8e00bc8cf6c675b22c06016de16d1abce5282dd7

Aliases

arxiv: 1707.00540 · arxiv_version: 1707.00540v1 · doi: 10.48550/arxiv.1707.00540 · pith_short_12: JJXHS7FZ6OET · pith_short_16: JJXHS7FZ6OETPZ5L · pith_short_8: JJXHS7FZ

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/JJXHS7FZ6OETPZ5LDG7I4AF4RT \
  | 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: 4a6e797cb9f38937e7ab19be8e00bc8cf6c675b22c06016de16d1abce5282dd7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59b707d031113b516d08c3b2a2ed00604233cff3f6e9b60a715a9b1783af60d2",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-07-03T13:32:09Z",
    "title_canon_sha256": "6779fc58464502f6a3ea5e355d062ac560c6f68b1457e7880eb71d9ee7a08ca0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.00540",
    "kind": "arxiv",
    "version": 1
  }
}