Pith Number

pith:P2LMQYVR

pith:2016:P2LMQYVRQGROH3MLGCC5H7REA2

not attested not anchored not stored refs pending

Fixed points of the equivariant algebraic $K$-theory of spaces

Bernard Badzioch, Wojciech Dorabiala

arxiv:1609.04654 v1 · 2016-09-15 · math.KT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P2LMQYVRQGROH3MLGCC5H7REA2}

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	2026-05-18T01:04:36.012752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e96c862b181a2e3ed8b3085d3fe2406bdb9434b109ff0232b886f558e42fb62

Aliases

arxiv: 1609.04654 · arxiv_version: 1609.04654v1 · doi: 10.48550/arxiv.1609.04654 · pith_short_12: P2LMQYVRQGRO · pith_short_16: P2LMQYVRQGROH3ML · pith_short_8: P2LMQYVR

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/P2LMQYVRQGROH3MLGCC5H7REA2 \
  | 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: 7e96c862b181a2e3ed8b3085d3fe2406bdb9434b109ff0232b886f558e42fb62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "823731f05b2afcd7e8da9dbc0114af6f11b854ebbd45543c4d78111805239ef3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.KT",
    "submitted_at": "2016-09-15T14:01:04Z",
    "title_canon_sha256": "7982fc4086c234973b559e9416f148f7b266ca095eae9dcd95ac8fb5bf976d43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.04654",
    "kind": "arxiv",
    "version": 1
  }
}