Pith Number

pith:DAST6HDE

pith:2015:DAST6HDEUIQX2W3OXP3LMOVJP2

not attested not anchored not stored refs pending

The Mott-Ioffe-Regel limit and resistivity crossover in a tractable electron-phonon model

Erez Berg, Yochai Werman

arxiv:1512.00041 v2 · 2015-10-12 · 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{DAST6HDEUIQX2W3OXP3LMOVJP2}

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	2026-05-18T01:21:04.050297Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18253f1c64a2217d5b6ebbf6b63aa97ea6646921029c1bfee21848c6b38aa104

Aliases

arxiv: 1512.00041 · arxiv_version: 1512.00041v2 · doi: 10.48550/arxiv.1512.00041 · pith_short_12: DAST6HDEUIQX · pith_short_16: DAST6HDEUIQX2W3O · pith_short_8: DAST6HDE

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/DAST6HDEUIQX2W3OXP3LMOVJP2 \
  | 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: 18253f1c64a2217d5b6ebbf6b63aa97ea6646921029c1bfee21848c6b38aa104

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f77aad2a75012060f3b0babd5c345b9fded2c51f86fa9b8f408d6ba62ee97c3e",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-10-12T06:09:02Z",
    "title_canon_sha256": "1427a33bcb980771c33ef010ef23ec9fe58a9a0c060357f806aef2c7b64c6085"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.00041",
    "kind": "arxiv",
    "version": 2
  }
}