Pith Number

pith:YMSH5LDU

pith:2023:YMSH5LDUTNMFXMCCDCYFYZSWUF

not attested not anchored not stored refs pending

Two Candidate Obscured Tidal Disruption Events Coincident with High-energy Neutrinos

Jiazheng Zhu, Ning Jiang, Tinggui Wang, Yibo Wang, Ziying Zhou

arxiv:2307.16667 v2 · 2023-07-31 · 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{YMSH5LDUTNMFXMCCDCYFYZSWUF}

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	2026-07-05T06:43:04.950013Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3247eac749b585bb04218b05c6656a1530b1662d420d4fe903aa877ba87ca98

Aliases

arxiv: 2307.16667 · arxiv_version: 2307.16667v2 · doi: 10.48550/arxiv.2307.16667 · pith_short_12: YMSH5LDUTNMF · pith_short_16: YMSH5LDUTNMFXMCC · pith_short_8: YMSH5LDU

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/YMSH5LDUTNMFXMCCDCYFYZSWUF \
  | 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: c3247eac749b585bb04218b05c6656a1530b1662d420d4fe903aa877ba87ca98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c09fb4a41599d6461f15be35d3604218baa1a28c15eb0560ff489bd54630cab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-07-31T13:46:13Z",
    "title_canon_sha256": "2d0e03dd8965556463e22afc2c981629be5f9bf1789602d4a1b76b76efc58ba1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.16667",
    "kind": "arxiv",
    "version": 2
  }
}