Pith Number

pith:I7SBQGZ5

pith:2020:I7SBQGZ567I2ALLBSTL3UWZ7NI

not attested not anchored not stored refs pending

Incipient Formation of the Reentrant Insulating Phase in a Dilute 2D Hole System with Strong Interactions

Alessandro Serafin, Andrew J. Woods, Chieh-Wen Liu, Jian-Sheng Xia, Ken W. West, Loren N. Pfeiffer, Richard L.J. Qiu, Xuan P.A. Gao

arxiv:2012.13485 v1 · 2020-12-25 · 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{I7SBQGZ567I2ALLBSTL3UWZ7NI}

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	2026-07-05T02:02:10.040398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47e4181b3df7d1a02d6194d7ba5b3f6a33ea2897622fee95ab21bca1d9d45f61

Aliases

arxiv: 2012.13485 · arxiv_version: 2012.13485v1 · doi: 10.48550/arxiv.2012.13485 · pith_short_12: I7SBQGZ567I2 · pith_short_16: I7SBQGZ567I2ALLB · pith_short_8: I7SBQGZ5

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/I7SBQGZ567I2ALLBSTL3UWZ7NI \
  | 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: 47e4181b3df7d1a02d6194d7ba5b3f6a33ea2897622fee95ab21bca1d9d45f61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "509fdcfece94fc56509287b7f4a64ca949f1219c2c790e699794f2484075f8ad",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2020-12-25T02:18:08Z",
    "title_canon_sha256": "1422d328f8e2a693112d281dffa467a59712809826b519b46f6c21c007501138"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.13485",
    "kind": "arxiv",
    "version": 1
  }
}