Pith Number

pith:JEPQIBB6

pith:2019:JEPQIBB6PR64WPDXOTZHMNVJII

not attested not anchored not stored refs pending

Critical fluctuations at a many-body exceptional point

Peter B. Littlewood, Ryo Hanai

arxiv:1908.03243 v3 · 2019-08-08 · cond-mat.stat-mech · cond-mat.mes-hall · cond-mat.quant-gas · 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{JEPQIBB6PR64WPDXOTZHMNVJII}

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	2026-07-05T01:18:37.782628Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

491f04043e7c7dcb3c7774f27636a94216850453b6bdf0c2a9afda39965bc048

Aliases

arxiv: 1908.03243 · arxiv_version: 1908.03243v3 · doi: 10.48550/arxiv.1908.03243 · pith_short_12: JEPQIBB6PR64 · pith_short_16: JEPQIBB6PR64WPDX · pith_short_8: JEPQIBB6

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/JEPQIBB6PR64WPDXOTZHMNVJII \
  | 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: 491f04043e7c7dcb3c7774f27636a94216850453b6bdf0c2a9afda39965bc048

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14d6e7098ee10db1f128036e4e02dcc58eaf258755daf158c325e2e5bd1bb546",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.quant-gas",
      "cond-mat.str-el",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2019-08-08T19:30:12Z",
    "title_canon_sha256": "7a899b1a1f8f39cc84840d2683293c18c15d154dd0634ca7f96bc863eb1b4e2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.03243",
    "kind": "arxiv",
    "version": 3
  }
}