Pith Number

pith:UQCHWXHB

pith:2024:UQCHWXHBWSQXW2TJLATLR6FWHI

not attested not anchored not stored refs pending

A Note on a Recent Attempt to Prove the Irrationality of $\zeta(5)$

Keyu Chen, Lei Wu, Quanyu Tang, Shenhao Xu, Shuo Yang, Wei He, Yanyang Li, Yixin He, Yuxiang Huang, Zijun Yu

arxiv:2411.16774 v3 · 2024-11-25 · math.GM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UQCHWXHBWSQXW2TJLATLR6FWHI}

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	2026-07-05T09:59:01.139951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4047b5ce1b4a17b6a695826b8f8b63a13012c345aa4247c78264f781c80b85b

Aliases

arxiv: 2411.16774 · arxiv_version: 2411.16774v3 · doi: 10.48550/arxiv.2411.16774 · pith_short_12: UQCHWXHBWSQX · pith_short_16: UQCHWXHBWSQXW2TJ · pith_short_8: UQCHWXHB

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/UQCHWXHBWSQXW2TJLATLR6FWHI \
  | 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: a4047b5ce1b4a17b6a695826b8f8b63a13012c345aa4247c78264f781c80b85b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7a9dcf4f703ef10989253b0ee3540f11a5c234cf8eea38b4094d59eaeea0bc5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "math.GM",
    "submitted_at": "2024-11-25T07:01:45Z",
    "title_canon_sha256": "625178b6fe652645646018f2ee766e24b155340689ad38d750734aa40b298733"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.16774",
    "kind": "arxiv",
    "version": 3
  }
}