Pith Number

pith:P45RUPHM

pith:2006:P45RUPHMAJXIYPUK63NIRY2CLB

not attested not anchored not stored refs pending

Electron interactions in graphene in a strong magnetic field

B. Doucot, M.O. Goerbig, R. Moessner

arxiv:cond-mat/0604554 v2 · 2006-04-24 · cond-mat.mes-hall · 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{P45RUPHMAJXIYPUK63NIRY2CLB}

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	2026-07-04T14:53:51.329360Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f3b1a3cec026e8c3e8af6da88e34258593da6b23f1738732240f290bdf549af

Aliases

arxiv: cond-mat/0604554 · arxiv_version: cond-mat/0604554v2 · doi: 10.48550/arxiv.cond-mat/0604554 · pith_short_12: P45RUPHMAJXI · pith_short_16: P45RUPHMAJXIYPUK · pith_short_8: P45RUPHM

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/P45RUPHMAJXIYPUK63NIRY2CLB \
  | 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: 7f3b1a3cec026e8c3e8af6da88e34258593da6b23f1738732240f290bdf549af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e420f932eb7b502b6a6dde28c4806976f888f6a15f4efc50abccc7b10b2fb44",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2006-04-24T16:53:23Z",
    "title_canon_sha256": "060639d04696c1ea88d7a37ebe89e2c8bd41c92023d265308ae8d87ccf41656d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0604554",
    "kind": "arxiv",
    "version": 2
  }
}