Pith Number

pith:6JLZ3SNR

pith:2008:6JLZ3SNR7IRCQCIDBQ4LQWSMHS

not attested not anchored not stored refs pending

Uniqueness of Morava K-theory

Vigleik Angeltveit

arxiv:0810.5032 v2 · 2008-10-28 · math.AT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6JLZ3SNR7IRCQCIDBQ4LQWSMHS}

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	2026-05-18T03:02:44.806556Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2579dc9b1fa222809030c38b85a4c3cb31a728a6b913c6e7efb4e7f9f6aabc1

Aliases

arxiv: 0810.5032 · arxiv_version: 0810.5032v2 · doi: 10.48550/arxiv.0810.5032 · pith_short_12: 6JLZ3SNR7IRC · pith_short_16: 6JLZ3SNR7IRCQCID · pith_short_8: 6JLZ3SNR

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/6JLZ3SNR7IRCQCIDBQ4LQWSMHS \
  | 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: f2579dc9b1fa222809030c38b85a4c3cb31a728a6b913c6e7efb4e7f9f6aabc1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11705128671bfd84461c2cab48e61ba5edec8b8236ecb6321be30bde4741dd97",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AT",
    "submitted_at": "2008-10-28T14:20:36Z",
    "title_canon_sha256": "f74da998291f616e60089ebb1965c38b5175648b99b96abcc894b8f9ae5f798e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.5032",
    "kind": "arxiv",
    "version": 2
  }
}