Pith Number

pith:R245TKXI

pith:2007:R245TKXICCIMHKYE3U2BQ3J73B

not attested not anchored not stored refs pending

Microscopic analysis of the superconducting quantum critical point: Finite temperature crossovers in transport near a pair-breaking quantum phase transition

A. V. Lopatin, N. Shah

arxiv:0705.1890 v1 · 2007-05-14 · cond-mat.supr-con · 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{R245TKXICCIMHKYE3U2BQ3J73B}

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	2026-07-04T15:04:19.809661Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8eb9d9aae81090c3ab04dd34186d3fd87e4468e32dbdaeb894c7c0a8b72788d9

Aliases

arxiv: 0705.1890 · arxiv_version: 0705.1890v1 · doi: 10.48550/arxiv.0705.1890 · pith_short_12: R245TKXICCIM · pith_short_16: R245TKXICCIMHKYE · pith_short_8: R245TKXI

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/R245TKXICCIMHKYE3U2BQ3J73B \
  | 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: 8eb9d9aae81090c3ab04dd34186d3fd87e4468e32dbdaeb894c7c0a8b72788d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3406bf72f422f94c9098f67194e913213426bb06921771622e487cd5ff4a8698",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2007-05-14T08:27:20Z",
    "title_canon_sha256": "b492ef499496a24b315b2deb596cf74757d9a7bcd4bfcb3b56a06b0b844ab6db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0705.1890",
    "kind": "arxiv",
    "version": 1
  }
}