Pith Number

pith:74H4SJXU

pith:2016:74H4SJXULYX5UQF7CQHCMU2CU2

not attested not anchored not stored refs pending

Isotope Effect on Electron-Phonon Interaction in Multiband Superconductor MgB2

Adam Kaminski, Daixiang Mou, Lunan Huang, P. C. Canfield, S. L. Bud'ko, Soham Manni, Valentin Taufour, Yun Wu

arxiv:1602.03211 v1 · 2016-02-09 · 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{74H4SJXULYX5UQF7CQHCMU2CU2}

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	2026-05-18T00:48:28.494399Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff0fc926f45e2fda40bf140e265342a69a490cbd1fda03b2f8fa2616d8115bb4

Aliases

arxiv: 1602.03211 · arxiv_version: 1602.03211v1 · doi: 10.48550/arxiv.1602.03211 · pith_short_12: 74H4SJXULYX5 · pith_short_16: 74H4SJXULYX5UQF7 · pith_short_8: 74H4SJXU

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/74H4SJXULYX5UQF7CQHCMU2CU2 \
  | 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: ff0fc926f45e2fda40bf140e265342a69a490cbd1fda03b2f8fa2616d8115bb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a629f2623c4f484b01ff51a9786c3eb60704746533d6310bb152d88a412bab8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2016-02-09T22:10:43Z",
    "title_canon_sha256": "19e08635e845645566c391a7803b8bf0e2d7b916ebe79d2761d911115325ac6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.03211",
    "kind": "arxiv",
    "version": 1
  }
}