Pith Number

pith:FO4PID2J

pith:2015:FO4PID2J5A2AMR27NPIQRS7ZLW

not attested not anchored not stored refs pending

Large thermoelectric power and figure of merit in a ferromagnetic-quantum dot-superconducting device

David Sanchez, Rosa Lopez, Sun-Yong Hwang

arxiv:1512.06242 v2 · 2015-12-19 · cond-mat.mes-hall · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FO4PID2J5A2AMR27NPIQRS7ZLW}

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	2026-05-18T01:09:36.242850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bb8f40f49e83406475f6bd108cbf95da38d2c0ec62dc96e68cad7411345397d

Aliases

arxiv: 1512.06242 · arxiv_version: 1512.06242v2 · doi: 10.48550/arxiv.1512.06242 · pith_short_12: FO4PID2J5A2A · pith_short_16: FO4PID2J5A2AMR27 · pith_short_8: FO4PID2J

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/FO4PID2J5A2AMR27NPIQRS7ZLW \
  | 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: 2bb8f40f49e83406475f6bd108cbf95da38d2c0ec62dc96e68cad7411345397d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5af1dc9640b77952e217b563af461cf454ed601b892b7bc077e19789ba36aba8",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-12-19T13:00:47Z",
    "title_canon_sha256": "af4917d44d8ae0b54890015fa018425e214973231379216c8ae387a4171fd821"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.06242",
    "kind": "arxiv",
    "version": 2
  }
}