Pith Number

pith:35GGRNFG

pith:2016:35GGRNFG74A4IOBFWJBDSB65GC

not attested not anchored not stored refs pending

Proposal for measuring the finite-temperature Drude weight of integrable systems

C. Karrasch, F. Heidrich-Meisner, T. Prosen

arxiv:1611.04832 v2 · 2016-11-15 · 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{35GGRNFG74A4IOBFWJBDSB65GC}

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	2026-05-18T00:49:57.980437Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df4c68b4a6ff01c43825b2423907dd30a21d35155586d3856888d66b9dfdb2fe

Aliases

arxiv: 1611.04832 · arxiv_version: 1611.04832v2 · doi: 10.48550/arxiv.1611.04832 · pith_short_12: 35GGRNFG74A4 · pith_short_16: 35GGRNFG74A4IOBF · pith_short_8: 35GGRNFG

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/35GGRNFG74A4IOBFWJBDSB65GC \
  | 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: df4c68b4a6ff01c43825b2423907dd30a21d35155586d3856888d66b9dfdb2fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6538e7c0ee3f8a05de18a41a678b1f2830d92c5893eb5a72529461fe3cbf562",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2016-11-15T14:01:21Z",
    "title_canon_sha256": "13fed8f8f21d2f296cca51df780e91063ef5ca537804acd079aa9a7603524451"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.04832",
    "kind": "arxiv",
    "version": 2
  }
}