Pith Number

pith:MWATTVQK

pith:2017:MWATTVQKT4CCUQUTOCVA5DYJV3

not attested not anchored not stored refs pending

The Fermi problem in disordered systems

C. A. D. Zarro, G. Menezes, H. R. de Mello, N. F. Svaiter

arxiv:1702.08310 v2 · 2017-02-27 · quant-ph · 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{MWATTVQKT4CCUQUTOCVA5DYJV3}

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	2026-05-18T00:31:13.309800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

658139d60a9f042a429370aa0e8f09aeea7ce58f5e5f09b0e6963dd5909b0332

Aliases

arxiv: 1702.08310 · arxiv_version: 1702.08310v2 · doi: 10.48550/arxiv.1702.08310 · pith_short_12: MWATTVQKT4CC · pith_short_16: MWATTVQKT4CCUQUT · pith_short_8: MWATTVQK

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/MWATTVQKT4CCUQUTOCVA5DYJV3 \
  | 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: 658139d60a9f042a429370aa0e8f09aeea7ce58f5e5f09b0e6963dd5909b0332

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8c67e69ca46b582f83cb069138635b3a6945eb91a3df4140eacd48bc8e180ca",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-02-27T15:01:26Z",
    "title_canon_sha256": "d328ae14aa119b56bea1c1af3c207a40da9b4665132e3568b242131a75b2e47a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.08310",
    "kind": "arxiv",
    "version": 2
  }
}