Pith Number

pith:GLSA5UUQ

pith:2016:GLSA5UUQNS6WRSWXV46L4W45ZV

not attested not anchored not stored refs pending

Smooth functions on algebraic K-theory

J.P.Pridham

arxiv:1602.06222 v1 · 2016-02-19 · math.KT · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GLSA5UUQNS6WRSWXV46L4W45ZV}

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	2026-05-18T01:20:18.369327Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32e40ed2906cbd68cad7af3cbe5b9dcd60fe077d47efc14f67f83d10e36c8992

Aliases

arxiv: 1602.06222 · arxiv_version: 1602.06222v1 · doi: 10.48550/arxiv.1602.06222 · pith_short_12: GLSA5UUQNS6W · pith_short_16: GLSA5UUQNS6WRSWX · pith_short_8: GLSA5UUQ

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/GLSA5UUQNS6WRSWXV46L4W45ZV \
  | 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: 32e40ed2906cbd68cad7af3cbe5b9dcd60fe077d47efc14f67f83d10e36c8992

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c7cb51282f41bf42f8f6f4b104d5bde19e2c7f44434ec9fe789b386e9537e01",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.KT",
    "submitted_at": "2016-02-19T17:06:23Z",
    "title_canon_sha256": "1753a4e0e7d58109f7878258db8967d6ce7ca2c0ccc2d28ebd664e9dd77199ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.06222",
    "kind": "arxiv",
    "version": 1
  }
}