Pith Number

pith:RX64O7YM

pith:2019:RX64O7YMKHVADAY5PRNQHRAR6V

not attested not anchored not stored refs pending

Characterization of an operational quantum resource in a critical many-body system

Abolfazl Bayat, Chiranjib Mukhopadhyay, Saubhik Sarkar

arxiv:1908.08058 v3 · 2019-08-21 · quant-ph · 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{RX64O7YMKHVADAY5PRNQHRAR6V}

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	2026-07-05T01:30:38.563844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8dfdc77f0c51ea01831d7c5b03c411f55dd419579655307e35c7b9dde3dfce79

Aliases

arxiv: 1908.08058 · arxiv_version: 1908.08058v3 · doi: 10.48550/arxiv.1908.08058 · pith_short_12: RX64O7YMKHVA · pith_short_16: RX64O7YMKHVADAY5 · pith_short_8: RX64O7YM

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/RX64O7YMKHVADAY5PRNQHRAR6V \
  | 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: 8dfdc77f0c51ea01831d7c5b03c411f55dd419579655307e35c7b9dde3dfce79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94255763750206813a02b04542b8d1171a24e8e40bf8dd53e26cb11ac6becd6c",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-08-21T18:00:05Z",
    "title_canon_sha256": "7c1d513b88658ecc202ceb447a6fb1a5f310544d37b8c444b517e55245fa5e56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08058",
    "kind": "arxiv",
    "version": 3
  }
}