Pith Number

pith:DWNAETQQ

pith:2016:DWNAETQQG7REKF37GYLG4OPFHC

not attested not anchored not stored refs pending

Matrix product states and equivariant topological field theories for bosonic symmetry-protected topological phases in (1+1) dimensions

Ken Shiozaki, Shinsei Ryu

arxiv:1607.06504 v4 · 2016-07-21 · cond-mat.str-el · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DWNAETQQG7REKF37GYLG4OPFHC}

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	2026-05-18T00:46:02.567692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d9a024e1037e245177f36166e39e538ae34b1a2dd829c77a9931a4381b22f61

Aliases

arxiv: 1607.06504 · arxiv_version: 1607.06504v4 · doi: 10.48550/arxiv.1607.06504 · pith_short_12: DWNAETQQG7RE · pith_short_16: DWNAETQQG7REKF37 · pith_short_8: DWNAETQQ

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/DWNAETQQG7REKF37GYLG4OPFHC \
  | 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: 1d9a024e1037e245177f36166e39e538ae34b1a2dd829c77a9931a4381b22f61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4de3afa75b014befdb1b0cfee59bca4605215589137e6d12df521085aa454a7a",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2016-07-21T21:17:10Z",
    "title_canon_sha256": "f0391131fbd3b05bdc246a2db64a505bd6f2e417a096a57048742500d5d90c2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.06504",
    "kind": "arxiv",
    "version": 4
  }
}