Pith Number

pith:ER7XBLDH

pith:2017:ER7XBLDHD7W45N5XATWSLE53ZF

not attested not anchored not stored refs pending

Topological Entanglement Entropy of Fracton Stabilizer Codes

A.T. Schmitz, Han Ma, Michael Hermele, Rahul M. Nandkishore, S. A. Parameswaran

arxiv:1710.01744 v3 · 2017-10-04 · cond-mat.str-el · cond-mat.stat-mech · 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{ER7XBLDHD7W45N5XATWSLE53ZF}

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	2026-05-18T00:21:50.955265Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

247f70ac671fedceb7b704ed2593bbc973b83e2a984ccf61fa02304ceb54922c

Aliases

arxiv: 1710.01744 · arxiv_version: 1710.01744v3 · doi: 10.48550/arxiv.1710.01744 · pith_short_12: ER7XBLDHD7W4 · pith_short_16: ER7XBLDHD7W45N5X · pith_short_8: ER7XBLDH

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/ER7XBLDHD7W45N5XATWSLE53ZF \
  | 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: 247f70ac671fedceb7b704ed2593bbc973b83e2a984ccf61fa02304ceb54922c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff9744c51efcedf412403001aeb04763e352eab8edbe2cadacc75997b453af44",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2017-10-04T18:01:17Z",
    "title_canon_sha256": "f2d15f599c389d95254914dec09693a9c8a77084c1814c3e04cce6a4cbbf9cdb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.01744",
    "kind": "arxiv",
    "version": 3
  }
}