Pith Number

pith:4RXQ3SYM

pith:2019:4RXQ3SYMFTYS2ECVLZGGMG5OP4

not attested not anchored not stored refs pending

Quantum percolation in quasicrystals using continuous-time quantum walk

C. M. Chandrashekar, C. V. Ambarish, Prateek Chawla

arxiv:1908.03051 v2 · 2019-08-08 · quant-ph · cond-mat.dis-nn · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4RXQ3SYMFTYS2ECVLZGGMG5OP4}

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	2026-07-05T00:37:17.489453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e46f0dcb0c2cf12d10555e4c661bae7f27190f0cf136ef8448fa034c58604678

Aliases

arxiv: 1908.03051 · arxiv_version: 1908.03051v2 · doi: 10.48550/arxiv.1908.03051 · pith_short_12: 4RXQ3SYMFTYS · pith_short_16: 4RXQ3SYMFTYS2ECV · pith_short_8: 4RXQ3SYM

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/4RXQ3SYMFTYS2ECVLZGGMG5OP4 \
  | 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: e46f0dcb0c2cf12d10555e4c661bae7f27190f0cf136ef8448fa034c58604678

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f3e88ccb3e50ef5c0bfc6e1938933d0f587e540ceb709a159a41cf6cc3ab279",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-08-08T13:08:39Z",
    "title_canon_sha256": "7338f5d0c695611161ebb95d257538b9c806b3cf7b21a75b84af891683f78907"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.03051",
    "kind": "arxiv",
    "version": 2
  }
}