Pith Number

pith:A25OYULA

pith:2022:A25OYULAQMSRWI5D236MMWVFZQ

not attested not anchored not stored refs pending

Many versus one: the disorder operator and entanglement entropy in fermionic quantum matter

Bin-Bin Chen, Fakher F. Assaad, Junchen Rong, Kai Sun, Meng Cheng, Weilun Jiang, Zi Hong Liu, Zi Yang Meng

arxiv:2209.07103 v5 · 2022-09-15 · cond-mat.str-el · cond-mat.stat-mech · hep-th · physics.comp-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{A25OYULAQMSRWI5D236MMWVFZQ}

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	2026-07-05T06:47:51.032535Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06baec516083251b23a3d6fcc65aa5cc287469d59b2298702fd3627da52e2893

Aliases

arxiv: 2209.07103 · arxiv_version: 2209.07103v5 · doi: 10.48550/arxiv.2209.07103 · pith_short_12: A25OYULAQMSR · pith_short_16: A25OYULAQMSRWI5D · pith_short_8: A25OYULA

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/A25OYULAQMSRWI5D236MMWVFZQ \
  | 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: 06baec516083251b23a3d6fcc65aa5cc287469d59b2298702fd3627da52e2893

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c35b6aa990de726413c38a7d3c6c021ac0caa62eca219edaa242ee0701fea5ce",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "hep-th",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2022-09-15T07:31:18Z",
    "title_canon_sha256": "3924587681bb461ff065e2ccbfee857fd4b95db3c70592295fed2bd2865fff3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.07103",
    "kind": "arxiv",
    "version": 5
  }
}