Pith Number

pith:KF3ANDDV

pith:2018:KF3ANDDVH743RQIY5A2WIHUXXI

not attested not anchored not stored refs pending

Entanglement renormalization and symmetry fractionalization

Gavin Brennen, Nathan McMahon, Sukhbinder Singh

arxiv:1812.08500 v1 · 2018-12-20 · 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{KF3ANDDVH743RQIY5A2WIHUXXI}

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	2026-05-17T23:44:58.023145Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5176068c753ff9b8c118e835641e97ba0ffa605ba14261a412e70d8e963ead33

Aliases

arxiv: 1812.08500 · arxiv_version: 1812.08500v1 · doi: 10.48550/arxiv.1812.08500 · pith_short_12: KF3ANDDVH743 · pith_short_16: KF3ANDDVH743RQIY · pith_short_8: KF3ANDDV

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/KF3ANDDVH743RQIY5A2WIHUXXI \
  | 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: 5176068c753ff9b8c118e835641e97ba0ffa605ba14261a412e70d8e963ead33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32bbd237f447d7ba3a048f84f6e9a3d1add3209778026fe9a0172ca38a653494",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-12-20T11:48:14Z",
    "title_canon_sha256": "2155c294e5e146128af951e1a7a1d976b1a53df81041e9036495ae142c2c42f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.08500",
    "kind": "arxiv",
    "version": 1
  }
}