Pith Number

pith:OTGIYMYZ

pith:2022:OTGIYMYZMRDI6W6O5PCBYWS6DE

not attested not anchored not stored refs pending

$m^\ast$ of two-dimensional electron gas: a neural canonical transformation study

Hao Xie, Lei Wang, Linfeng Zhang

arxiv:2201.03156 v2 · 2022-01-10 · cond-mat.stat-mech · cond-mat.mes-hall · cond-mat.str-el · cs.LG · 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{OTGIYMYZMRDI6W6O5PCBYWS6DE}

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	2026-07-05T06:20:34.083181Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74cc8c331964468f5bceebc41c5a5e190bfca63e5e499934dcf604ee9267d07f

Aliases

arxiv: 2201.03156 · arxiv_version: 2201.03156v2 · doi: 10.48550/arxiv.2201.03156 · pith_short_12: OTGIYMYZMRDI · pith_short_16: OTGIYMYZMRDI6W6O · pith_short_8: OTGIYMYZ

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/OTGIYMYZMRDI6W6O5PCBYWS6DE \
  | 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: 74cc8c331964468f5bceebc41c5a5e190bfca63e5e499934dcf604ee9267d07f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42a44f696f885d714884bfcc418712c585ea93733943d57dd6cfee01d6d80acb",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.str-el",
      "cs.LG",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2022-01-10T04:14:40Z",
    "title_canon_sha256": "8a8fb8eee1dbf14000790fa10da61bb3f84d8e9d43c9f46f0ae144ec432e1334"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.03156",
    "kind": "arxiv",
    "version": 2
  }
}