Pith Number

pith:PRE33JRL

pith:2024:PRE33JRL2I37VTTS2ZU5S73GS2

not attested not anchored not stored refs pending

Recurring tidal disruption events a decade apart in IRAS F01004-2237

David Buckley, Fabao Zhang, Jianguo Wang, Jiazheng Zhu, Lei Yang, Liming Dou, Luming Sun, Mariusz Gromadzki, Ning Jiang, S. Bradley Cenko, Subo Dong, Tao Wu, Tinggui Wang, Wenjie Zhang, Xiaer Zhang, Xiaohui Fan, Xinwen Shu, Yibo Wang, Zhu Liu

arxiv:2410.09720 v2 · 2024-10-13 · 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{PRE33JRL2I37VTTS2ZU5S73GS2}

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	2026-07-05T09:53:44.461637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c49bda62bd237face72d669d97f6696bf7a04dfcb20f4099527e05dfef73931

Aliases

arxiv: 2410.09720 · arxiv_version: 2410.09720v2 · doi: 10.48550/arxiv.2410.09720 · pith_short_12: PRE33JRL2I37 · pith_short_16: PRE33JRL2I37VTTS · pith_short_8: PRE33JRL

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/PRE33JRL2I37VTTS2ZU5S73GS2 \
  | 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: 7c49bda62bd237face72d669d97f6696bf7a04dfcb20f4099527e05dfef73931

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ad4ed26ad3b72f13e90a8bfabdfac893fc23c567747f095b3e6e328b3e62a67",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-10-13T04:23:44Z",
    "title_canon_sha256": "225fa334ff5aa58c9a0fda4a1f641c1d939bfa6b079ca647bb7187f401c615b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.09720",
    "kind": "arxiv",
    "version": 2
  }
}