Pith Number

pith:C66ETMOP

pith:2025:C66ETMOPMLXGKXXLWRTL6IYFM2

not attested not anchored not stored refs pending

Kinematic Mapping of Giant Arcs: A New Method to Locate Lensing Critical Curves

Fengwu Sun, Jose M. Diego, Liang Dai, Lingyuan Ji, Massimo Pascale, Ruwen Zhou, Yoshinobu Fudamoto

arxiv:2511.18479 v3 · 2025-11-23 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C66ETMOPMLXGKXXLWRTL6IYFM2}

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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.

Cited by

1 paper in Pith

First Statistical Study of Over 100 Magnified Stellar Events at Redshift $z \approx 0.725$ with JWST

Receipt and verification

First computed	2026-07-10T01:18:56.520003Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17bc49b1cf62ee655eebb466bf230566988f114b61c18e841e53b75c23cc9a3f

Aliases

arxiv: 2511.18479 · arxiv_version: 2511.18479v3 · doi: 10.48550/arxiv.2511.18479 · pith_short_12: C66ETMOPMLXG · pith_short_16: C66ETMOPMLXGKXXL · pith_short_8: C66ETMOP

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/C66ETMOPMLXGKXXLWRTL6IYFM2 \
  | 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: 17bc49b1cf62ee655eebb466bf230566988f114b61c18e841e53b75c23cc9a3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "178a222627a642fc8498e5d3923e562d4eb0f6a7b209128a9ad7fafdf4cb659e",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-11-23T14:57:06Z",
    "title_canon_sha256": "fbb69d44add907286929609873bcd39986295d718581b4445b72efa8add054a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2511.18479",
    "kind": "arxiv",
    "version": 3
  }
}