Pith Number

pith:YXF6Z422

pith:2019:YXF6Z4226QOVVTY65XPSHHEJRA

not attested not anchored not stored refs pending

Entanglement Spectra of Stabilizer Codes: A Window into Gapped Quantum Phases of Matter

Abhinav Prem, Albert T. Schmitz, Sheng-Jie Huang

arxiv:1901.10486 v1 · 2019-01-29 · quant-ph · cond-mat.stat-mech · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YXF6Z4226QOVVTY65XPSHHEJRA}

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	2026-05-17T23:46:45.768741Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5cbecf35af41d5acf1eeddf239c89881a53e54e0a0dfbcfa25afc79e46919c9

Aliases

arxiv: 1901.10486 · arxiv_version: 1901.10486v1 · doi: 10.48550/arxiv.1901.10486 · pith_short_12: YXF6Z4226QOV · pith_short_16: YXF6Z4226QOVVTY6 · pith_short_8: YXF6Z422

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/YXF6Z4226QOVVTY65XPSHHEJRA \
  | 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: c5cbecf35af41d5acf1eeddf239c89881a53e54e0a0dfbcfa25afc79e46919c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54047940ea6010751512f863b402da952441b2b7876fd67bffb49ed235bdc400",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-01-29T19:00:02Z",
    "title_canon_sha256": "3d6e22aee33f7650aba1f74a0285a5d0870d80337dfe6ac53765bfadcbd6a1ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.10486",
    "kind": "arxiv",
    "version": 1
  }
}