Pith Number

pith:H3MGOINB

pith:2015:H3MGOINBWBHTIDYWQLDO2ZWMNS

not attested not anchored not stored refs pending

Spectral Mackey functors and equivariant algebraic K-theory (II)

C. Barwick, J. Shah, S. Glasman

arxiv:1505.03098 v2 · 2015-05-12 · math.AT · math.CT · 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{H3MGOINBWBHTIDYWQLDO2ZWMNS}

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	2026-05-17T23:49:44.575243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ed86721a1b04f340f1682c6ed66cc6c91f4da5b2d47941d49031f94c216a5cd

Aliases

arxiv: 1505.03098 · arxiv_version: 1505.03098v2 · doi: 10.48550/arxiv.1505.03098 · pith_short_12: H3MGOINBWBHT · pith_short_16: H3MGOINBWBHTIDYW · pith_short_8: H3MGOINB

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/H3MGOINBWBHTIDYWQLDO2ZWMNS \
  | 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: 3ed86721a1b04f340f1682c6ed66cc6c91f4da5b2d47941d49031f94c216a5cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5840e7d04344bdee2d5cad5fa7ce2a7dee5522f0dbfd0b6f4152991d42cad9e6",
    "cross_cats_sorted": [
      "math.CT",
      "math.KT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AT",
    "submitted_at": "2015-05-12T17:47:59Z",
    "title_canon_sha256": "9818f841a3a00a121c9208ea4de133bfc1e4e1f20afadb86eaf56a0bfca1c6f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.03098",
    "kind": "arxiv",
    "version": 2
  }
}