Pith Number

pith:EVNRWQJ5

pith:2018:EVNRWQJ5QFMN3V6SXJQK2QQVAB

not attested not anchored not stored refs pending

Note on linear response for interacting Hall insulators

Alex Bols, Martin Fraas, Sven Bachmann, Wojciech De Roeck

arxiv:1811.08699 v1 · 2018-11-21 · math-ph · cond-mat.stat-mech · math.MP · 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{EVNRWQJ5QFMN3V6SXJQK2QQVAB}

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	2026-05-18T00:00:11.856343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

255b1b413d8158ddd7d2ba60ad421500496090b8a1b83563f2eebbd90a57165d

Aliases

arxiv: 1811.08699 · arxiv_version: 1811.08699v1 · doi: 10.48550/arxiv.1811.08699 · pith_short_12: EVNRWQJ5QFMN · pith_short_16: EVNRWQJ5QFMN3V6S · pith_short_8: EVNRWQJ5

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/EVNRWQJ5QFMN3V6SXJQK2QQVAB \
  | 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: 255b1b413d8158ddd7d2ba60ad421500496090b8a1b83563f2eebbd90a57165d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5268ae1b8830ea4e4fd498d816367ac9a79c3d7b28da1439e08765f8b839252e",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "math.MP",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2018-11-21T11:49:18Z",
    "title_canon_sha256": "d63cf1f51102d62be53a811855193756daa2a206835396183ada50c4012dc75e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.08699",
    "kind": "arxiv",
    "version": 1
  }
}