Pith Number

pith:HJWUGUUL

pith:2005:HJWUGUULHCKMWGPODM4X5U6D7L

not attested not anchored not stored refs pending

Topological entanglement entropy

Alexei Kitaev, John Preskill

arxiv:hep-th/0510092 v2 · 2005-10-11 · hep-th · cond-mat.str-el · 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{HJWUGUULHCKMWGPODM4X5U6D7L}

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.

Cited by

19 papers in Pith

From 2D Yang-Mills to Calogero-Sutherland via a colored particle

Characterizing gapped phases by smeared boundary conformal field theories: Duality in unusual ordering with spontaneously broken generalized symmetries

Pseudo entropy and topological phases of matter

Mapping twist fields to local operators via tensor networks

The magic of the gravitational vacuum

Receipt and verification

First computed	2026-07-04T16:56:20.953813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a6d43528b3894cb19ee1b397ed3c3fac5f150da7f6f3ccf60858959feed8e48

Aliases

arxiv: hep-th/0510092 · arxiv_version: hep-th/0510092v2 · doi: 10.48550/arxiv.hep-th/0510092 · pith_short_12: HJWUGUULHCKM · pith_short_16: HJWUGUULHCKMWGPO · pith_short_8: HJWUGUUL

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/HJWUGUULHCKMWGPODM4X5U6D7L \
  | 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: 3a6d43528b3894cb19ee1b397ed3c3fac5f150da7f6f3ccf60858959feed8e48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43b3c5e09e5e5d5f3037e1c8a47a42c5595389a4594a2af3681477120cfecc40",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "quant-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2005-10-11T20:00:25Z",
    "title_canon_sha256": "4288ba7810a088186f8a4900a590e9802b586736fb421391adbc67f1b86e5813"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0510092",
    "kind": "arxiv",
    "version": 2
  }
}