Pith Number

pith:G4W43DMP

pith:2011:G4W43DMP2XRD2DMSD6U443AAHH

not attested not anchored not stored refs pending

Resistivity saturation in a weakly interacting 2D Fermi liquid at intermediate temperatures

B. Schmidt, G. Gervais, K. W. West, L. N. Pfeiffer, L. W. Engel, S. Das Sarma, Xiaoqing Zhou

arxiv:1111.0011 v2 · 2011-10-31 · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G4W43DMP2XRD2DMSD6U443AAHH}

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	2026-05-18T04:03:08.920385Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

372dcd8d8fd5e23d0d921fa9ce6c0039fd02ab58cf8aac60e37819d5458f25a3

Aliases

arxiv: 1111.0011 · arxiv_version: 1111.0011v2 · doi: 10.48550/arxiv.1111.0011 · pith_short_12: G4W43DMP2XRD · pith_short_16: G4W43DMP2XRD2DMS · pith_short_8: G4W43DMP

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/G4W43DMP2XRD2DMSD6U443AAHH \
  | 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: 372dcd8d8fd5e23d0d921fa9ce6c0039fd02ab58cf8aac60e37819d5458f25a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "055a11030d1086452c6dec36815efb0835eb53c74a48845c5bbb77786df390d4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-10-31T20:00:03Z",
    "title_canon_sha256": "b9d4de3b4c5641c7be95fef7fbaa3f056d07c5ce9143fa07ddde3748786d920c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.0011",
    "kind": "arxiv",
    "version": 2
  }
}