Pith Number

pith:XGKVFOTO

pith:2019:XGKVFOTOMHIF6GJCWHY7G7Y3QY

not attested not anchored not stored refs pending

Entanglement distillation of boundary states of large N SU(N)1, Chern-Simons theory and Riemann surfaces

Howard J. Schnitzer

arxiv:1908.01864 v2 · 2019-08-05 · hep-th · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XGKVFOTOMHIF6GJCWHY7G7Y3QY}

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	2026-07-04T23:59:08.331714Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b99552ba6e61d05f1922b1f1f37f1b863cd9fe7bc144845fb8f3dbe87543b88f

Aliases

arxiv: 1908.01864 · arxiv_version: 1908.01864v2 · doi: 10.48550/arxiv.1908.01864 · pith_short_12: XGKVFOTOMHIF · pith_short_16: XGKVFOTOMHIF6GJC · pith_short_8: XGKVFOTO

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/XGKVFOTOMHIF6GJCWHY7G7Y3QY \
  | 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: b99552ba6e61d05f1922b1f1f37f1b863cd9fe7bc144845fb8f3dbe87543b88f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b37c2c2d665c28c1a10ba2fa3be2e8a089fd17b555a6e34f3589c1535b78e69d",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-08-05T21:11:39Z",
    "title_canon_sha256": "7a148d2e2fd7b0da35feff161007f0bd7a1c59d1772d0a7de5a567f3c2e5dc54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.01864",
    "kind": "arxiv",
    "version": 2
  }
}