Pith Number

pith:FZSHD4Q5

pith:2026:FZSHD4Q5MNYU4MTAZTIB3VE254

not attested not anchored not stored refs pending

Infrared Echoes of Precessing Tidal Disruption Events

Chang Zhou, Hong-Zhou Wu, Shao-Yu Fu, Wei-Hua Lei, Wen-Long Xu

arxiv:2606.07072 v1 · 2026-06-05 · 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{FZSHD4Q5MNYU4MTAZTIB3VE254}

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	2026-06-08T01:04:44.464248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e6471f21d63714e3260ccd01dd49aef2488b622b68b6b6b2879545f18414fad

Aliases

arxiv: 2606.07072 · arxiv_version: 2606.07072v1 · doi: 10.48550/arxiv.2606.07072 · pith_short_12: FZSHD4Q5MNYU · pith_short_16: FZSHD4Q5MNYU4MTA · pith_short_8: FZSHD4Q5

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/FZSHD4Q5MNYU4MTAZTIB3VE254 \
  | 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: 2e6471f21d63714e3260ccd01dd49aef2488b622b68b6b6b2879545f18414fad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3b66dcee09e35b2bce7727cf4f9ce9903a00703e256d092b4b8729d814f941d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2026-06-05T09:09:48Z",
    "title_canon_sha256": "62fdab9a439a1d97b8b3d051348e9751bb13594d1757976e4744d724c217ae9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.07072",
    "kind": "arxiv",
    "version": 1
  }
}