Pith Number

pith:ZISJSVGD

pith:2020:ZISJSVGDBKFQZZM6T4NWKUAPPZ

not attested not anchored not stored refs pending

Universal construction of topological theories in two dimensions

Mikhail Khovanov

arxiv:2007.03361 v1 · 2020-07-07 · math.QA · math.GT · 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{ZISJSVGDBKFQZZM6T4NWKUAPPZ}

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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.

Cited by

1 paper in Pith

Wormholes as red herrings: reflection positivity and the reconstruction of unitary quantum field theories

Receipt and verification

First computed	2026-07-05T01:17:02.390824Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca249954c30a8b0ce59e9f1b65500f7e60dfc0adc72331c64bc0eb871c7a5a62

Aliases

arxiv: 2007.03361 · arxiv_version: 2007.03361v1 · doi: 10.48550/arxiv.2007.03361 · pith_short_12: ZISJSVGDBKFQ · pith_short_16: ZISJSVGDBKFQZZM6 · pith_short_8: ZISJSVGD

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/ZISJSVGDBKFQZZM6T4NWKUAPPZ \
  | 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: ca249954c30a8b0ce59e9f1b65500f7e60dfc0adc72331c64bc0eb871c7a5a62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "381e90e878c7bbe021b21aaaa539ccc0c2633220ca2fdc3592404ee4be5a05e5",
    "cross_cats_sorted": [
      "math.GT",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2020-07-07T11:51:51Z",
    "title_canon_sha256": "5c033b8fc75e3989f8a5dae7fd2de9e4701d248a48a337f96a6f6629de9e2259"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.03361",
    "kind": "arxiv",
    "version": 1
  }
}