Pith Number

pith:Y7PQHL5W

pith:2022:Y7PQHL5W4NSWPC2NJ7GATAI2DF

not attested not anchored not stored refs pending

Repeating tidal disruptions in GSN 069: Long-term evolution and constraints on quasi-periodic eruptions' models

A. M. Read, G. Miniutti, K. D. Alexander, M. Giustini, R. Arcodia, R. D. Saxton, S. Bianchi

arxiv:2207.07511 v2 · 2022-07-15 · astro-ph.HE · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y7PQHL5W4NSWPC2NJ7GATAI2DF}

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	2026-07-05T05:41:23.181591Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7df03afb6e365678b4d4fcc09811a1957d54b44fec5ee8dc8cadc356bf09fe2

Aliases

arxiv: 2207.07511 · arxiv_version: 2207.07511v2 · doi: 10.48550/arxiv.2207.07511 · pith_short_12: Y7PQHL5W4NSW · pith_short_16: Y7PQHL5W4NSWPC2N · pith_short_8: Y7PQHL5W

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/Y7PQHL5W4NSWPC2NJ7GATAI2DF \
  | 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: c7df03afb6e365678b4d4fcc09811a1957d54b44fec5ee8dc8cadc356bf09fe2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f4537355d7dfe374662244bb6731be950fdabcc9404bfeda1c40a5c568f7338",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-07-15T14:57:04Z",
    "title_canon_sha256": "b31a9480a4be4aaa7d584f6eace5b74764fbe98396f83ef3ffec6ed60d94ef29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.07511",
    "kind": "arxiv",
    "version": 2
  }
}