Pith Number

pith:2XRVHQX3

pith:2006:2XRVHQX32YQRHDW6LKFMJGJXI6

not attested not anchored not stored refs pending

Spin-valley phase diagram of the two-dimensional metal-insulator transition

E. P. De Poortere, K. Vakili, M. Padmanabhan, M. Shayegan, O. Gunawan, T. Gokmen

arxiv:cond-mat/0609493 v1 · 2006-09-20 · cond-mat.str-el · 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{2XRVHQX32YQRHDW6LKFMJGJXI6}

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	2026-05-18T03:00:27.643959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5e353c2fbd621138ede5a8ac4993747b2ed0d99e366ca525f269fe8e80dea1b

Aliases

arxiv: cond-mat/0609493 · arxiv_version: cond-mat/0609493v1 · doi: 10.48550/arxiv.cond-mat/0609493 · pith_short_12: 2XRVHQX32YQR · pith_short_16: 2XRVHQX32YQRHDW6 · pith_short_8: 2XRVHQX3

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/2XRVHQX32YQRHDW6LKFMJGJXI6 \
  | 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: d5e353c2fbd621138ede5a8ac4993747b2ed0d99e366ca525f269fe8e80dea1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94878b96ca3927e520cebb54c7ec421166d750755e690c7859b490d3ab6723df",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2006-09-20T03:13:33Z",
    "title_canon_sha256": "01f5686857e7996ecb94718ae965476e86557857066f5de8f3ee0eb2e83ba0e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0609493",
    "kind": "arxiv",
    "version": 1
  }
}