Pith Number

pith:DL2ZB57W

pith:2025:DL2ZB57WXM7PITLLE3G54QJCKW

not attested not anchored not stored refs pending

Optical polarization properties of the closest tidal disruption event AT 2023clx indicate origin from tidal stream shocks

Elina Lindfors, Ioannis Liodakis, Kari Nilsson, Karri I. I. Koljonen

arxiv:2508.09309 v1 · 2025-08-12 · 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{DL2ZB57WXM7PITLLE3G54QJCKW}

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	2026-07-05T11:53:12.257227Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1af590f7f6bb3ef44d6b26cdde412255a6d206daa98de52ae5e4d35adf38b444

Aliases

arxiv: 2508.09309 · arxiv_version: 2508.09309v1 · doi: 10.48550/arxiv.2508.09309 · pith_short_12: DL2ZB57WXM7P · pith_short_16: DL2ZB57WXM7PITLL · pith_short_8: DL2ZB57W

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/DL2ZB57WXM7PITLLE3G54QJCKW \
  | 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: 1af590f7f6bb3ef44d6b26cdde412255a6d206daa98de52ae5e4d35adf38b444

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc4af2dbbe7482389c2b8ac566273f817750e6770638e225541b68c85cdea4f2",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-08-12T19:49:22Z",
    "title_canon_sha256": "eed115aa6922bbadf66aa9a27cf2e30da14ea99c755634062829bfa1530109a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.09309",
    "kind": "arxiv",
    "version": 1
  }
}