Pith Number

pith:WRO2WFVZ

pith:2020:WRO2WFVZXYA24YE3ITJFXQTTPK

not attested not anchored not stored refs pending

Superuniversality from disorder at two-dimensional topological phase transitions

Andrew C. Potter, Byungmin Kang, Romain Vasseur, S. A. Parameswaran, Snir Gazit

arxiv:2008.09617 v2 · 2020-08-21 · cond-mat.str-el · cond-mat.dis-nn · 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{WRO2WFVZXYA24YE3ITJFXQTTPK}

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	2026-07-05T02:19:15.411015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b45dab16b9be01ae609b44d25bc2737a8f706f974a44fc92e6ecbfa3f12c67bc

Aliases

arxiv: 2008.09617 · arxiv_version: 2008.09617v2 · doi: 10.48550/arxiv.2008.09617 · pith_short_12: WRO2WFVZXYA2 · pith_short_16: WRO2WFVZXYA24YE3 · pith_short_8: WRO2WFVZ

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/WRO2WFVZXYA24YE3ITJFXQTTPK \
  | 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: b45dab16b9be01ae609b44d25bc2737a8f706f974a44fc92e6ecbfa3f12c67bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f75bacebb55160e1f4a0e2c64755e0d95cc4d724b7863fb2593528b7dbb6b73",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2020-08-21T18:00:05Z",
    "title_canon_sha256": "13f834340fad0155646566c5754fb36bcf1b3cc153fdf438f1d3bcdf7f97d5d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.09617",
    "kind": "arxiv",
    "version": 2
  }
}