Pith Number

pith:YKW3V2G3

pith:2025:YKW3V2G3J6S47V4TC4QARU3YSH

not attested not anchored not stored refs pending

Cryptanalysis of Isogeny-Based Quantum Money with Rational Points

Donghoe Heo, Hyeonhak Kim, Seokhie Hong

arxiv:2508.00351 v1 · 2025-08-01 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YKW3V2G3J6S47V4TC4QARU3YSH}

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	2026-07-05T11:46:53.982716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2adbae8db4fa5cfd793172008d37891d5a670e3f7b8f97ca6e44afaeb90ca81

Aliases

arxiv: 2508.00351 · arxiv_version: 2508.00351v1 · doi: 10.48550/arxiv.2508.00351 · pith_short_12: YKW3V2G3J6S4 · pith_short_16: YKW3V2G3J6S47V4T · pith_short_8: YKW3V2G3

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/YKW3V2G3J6S47V4TC4QARU3YSH \
  | 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: c2adbae8db4fa5cfd793172008d37891d5a670e3f7b8f97ca6e44afaeb90ca81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cf7674883c923f04ea82ce1504d7f06b1dce01aea5078335ea3206c985fc84e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-08-01T06:35:26Z",
    "title_canon_sha256": "023fe364caed56ecfe2d84f0f1f80c046ef530d1f33f310a70aa5846570251c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.00351",
    "kind": "arxiv",
    "version": 1
  }
}