Pith Number

pith:YX7XE7PF

pith:2013:YX7XE7PFAR44BTDL57FS23LWO5

not attested not anchored not stored refs pending

Niobium nitride-based normal metal-insulator-superconductor tunnel junction microthermometer

I. J. Maasilta, M. R. Nevala, S. Chaudhuri

arxiv:1301.6003 v1 · 2013-01-25 · 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{YX7XE7PFAR44BTDL57FS23LWO5}

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	2026-05-18T03:12:11.854404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5ff727de50479c0cc6befcb2d6d767773edf192f1451589e3097cb4471926c7

Aliases

arxiv: 1301.6003 · arxiv_version: 1301.6003v1 · doi: 10.48550/arxiv.1301.6003 · pith_short_12: YX7XE7PFAR44 · pith_short_16: YX7XE7PFAR44BTDL · pith_short_8: YX7XE7PF

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/YX7XE7PFAR44BTDL57FS23LWO5 \
  | 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: c5ff727de50479c0cc6befcb2d6d767773edf192f1451589e3097cb4471926c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9f62b2fac87bc560625df764dc7702e030d60ca3a9eea66bbf6fe6b2899b6d3",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2013-01-25T10:40:50Z",
    "title_canon_sha256": "f5c2c76fb6963f6112854acf4aa4fb83eb64a360ccfa32136c81abb7ecf838cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.6003",
    "kind": "arxiv",
    "version": 1
  }
}