Pith Number

pith:LPDJGCQL

pith:2015:LPDJGCQLMGIMHWNRQ2CKTCPVXR

not attested not anchored not stored refs pending

Filtrations of global equivariant K-theory

Dominik Ostermayr, Markus Hausmann

arxiv:1510.04011 v1 · 2015-10-14 · math.AT · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LPDJGCQLMGIMHWNRQ2CKTCPVXR}

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	2026-05-18T01:30:09.512953Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bc6930a0b6190c3d9b18684a989f5bc6d5de41ff265c6ea0c2d5886fc8080f2

Aliases

arxiv: 1510.04011 · arxiv_version: 1510.04011v1 · doi: 10.48550/arxiv.1510.04011 · pith_short_12: LPDJGCQLMGIM · pith_short_16: LPDJGCQLMGIMHWNR · pith_short_8: LPDJGCQL

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/LPDJGCQLMGIMHWNRQ2CKTCPVXR \
  | 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: 5bc6930a0b6190c3d9b18684a989f5bc6d5de41ff265c6ea0c2d5886fc8080f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "714111732b8547db709d63fc68e937424231b8ea1103f8b6ed94a56ea7d60cb4",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AT",
    "submitted_at": "2015-10-14T09:08:11Z",
    "title_canon_sha256": "d647986713a06a3e53d809786ede2a836fa513f9ac246a4a13bb155f5b7c0afe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.04011",
    "kind": "arxiv",
    "version": 1
  }
}