Pith Number

pith:WAQR3QUU

pith:2013:WAQR3QUUQP5UYYJXNFSXE6EBDS

not attested not anchored not stored refs pending

On Klein's Icosahedral Solution of the Quintic

Oliver Nash

arxiv:1308.0955 v1 · 2013-08-05 · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WAQR3QUUQP5UYYJXNFSXE6EBDS}

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	2026-05-18T03:16:41.062470Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0211dc29483fb4c613769657278811ca3fba64078123c5eaa83a7842f7a9a02

Aliases

arxiv: 1308.0955 · arxiv_version: 1308.0955v1 · doi: 10.48550/arxiv.1308.0955 · pith_short_12: WAQR3QUUQP5U · pith_short_16: WAQR3QUUQP5UYYJX · pith_short_8: WAQR3QUU

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/WAQR3QUUQP5UYYJXNFSXE6EBDS \
  | 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: b0211dc29483fb4c613769657278811ca3fba64078123c5eaa83a7842f7a9a02

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea6052a7bfa9da3b004f9c3e407c9981f57aef09459a5456318f87b4f85a3b32",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2013-08-05T12:34:24Z",
    "title_canon_sha256": "66ba7201f90cf9efa6efef4523845952ab24d156e7fe74370d528e2802d70acc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.0955",
    "kind": "arxiv",
    "version": 1
  }
}