Pith Number

pith:TQKMRVD7

pith:2017:TQKMRVD7GXXPMJTDN5LS7BLWPM

not attested not anchored not stored refs pending

Symmetries of the KMS simplex

Johannes Christensen

arxiv:1710.04412 v2 · 2017-10-12 · math.OA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TQKMRVD7GXXPMJTDN5LS7BLWPM}

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	2026-05-18T00:03:09.406799Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c14c8d47f35eef626636f572f85767b1cce26321960fb4feb4d960f8983d658

Aliases

arxiv: 1710.04412 · arxiv_version: 1710.04412v2 · doi: 10.48550/arxiv.1710.04412 · pith_short_12: TQKMRVD7GXXP · pith_short_16: TQKMRVD7GXXPMJTD · pith_short_8: TQKMRVD7

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/TQKMRVD7GXXPMJTDN5LS7BLWPM \
  | 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: 9c14c8d47f35eef626636f572f85767b1cce26321960fb4feb4d960f8983d658

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07607366cd72cf98365e1dca89c9cc3f9d563ddbaaf02161cb850f538da69d24",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2017-10-12T08:49:04Z",
    "title_canon_sha256": "af231b17d4ec2748578f6dc1c1f0682393e73bbf05c48c34b782ea9de01f31fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.04412",
    "kind": "arxiv",
    "version": 2
  }
}