Pith Number

pith:4SDM4LBG

pith:2015:4SDM4LBGEO7KONYXOFXDKPCAPL

not attested not anchored not stored refs pending

Universal nonanalytic behavior of the Hall conductance in a Chern insulator at the topologically driven nonequilibrium phase transition

Markus Schmitt, Pei Wang, Stefan Kehrein

arxiv:1511.05255 v2 · 2015-11-17 · cond-mat.quant-gas · 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{4SDM4LBGEO7KONYXOFXDKPCAPL}

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	2026-05-18T00:44:18.864937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e486ce2c2623bea73717716e353c407ae21463f30638f04380f61a86639f1708

Aliases

arxiv: 1511.05255 · arxiv_version: 1511.05255v2 · doi: 10.48550/arxiv.1511.05255 · pith_short_12: 4SDM4LBGEO7K · pith_short_16: 4SDM4LBGEO7KONYX · pith_short_8: 4SDM4LBG

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/4SDM4LBGEO7KONYXOFXDKPCAPL \
  | 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: e486ce2c2623bea73717716e353c407ae21463f30638f04380f61a86639f1708

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7f7bd5d598dd7fc156a22690bcae3f841c0d5e5f34699de1213cc0690a5cd98",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2015-11-17T02:44:26Z",
    "title_canon_sha256": "29fbd5cbc6ea2ffad1647a4431ac41efd6777c063bc7e8b04583ba2271995a40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.05255",
    "kind": "arxiv",
    "version": 2
  }
}