Pith Number

pith:XHM63TNZ

pith:2014:XHM63TNZGVOYD7MQKLZPZOJOX7

not attested not anchored not stored refs pending

Direct Evidence for a Magnetic f-electron Mediated Cooper Pairing Mechanism of Heavy Fermion Superconductivity in CeCoIn5

C. Petrovic, D. K. Morr, F. Massee, J. C. Davis, J. van Dyke, M. P. Allan

arxiv:1405.5883 v1 · 2014-05-22 · cond-mat.supr-con · 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{XHM63TNZGVOYD7MQKLZPZOJOX7}

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	2026-05-18T01:43:07.287190Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9d9edcdb9355d81fd9052f2fcb92ebff15d5e4ddee9abc4e146bf770098eb5e

Aliases

arxiv: 1405.5883 · arxiv_version: 1405.5883v1 · doi: 10.48550/arxiv.1405.5883 · pith_short_12: XHM63TNZGVOY · pith_short_16: XHM63TNZGVOYD7MQ · pith_short_8: XHM63TNZ

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/XHM63TNZGVOYD7MQKLZPZOJOX7 \
  | 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: b9d9edcdb9355d81fd9052f2fcb92ebff15d5e4ddee9abc4e146bf770098eb5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed78cf3eca89bb95cb2e142dcad490ec537aa0ce8209866f083d4470323b4317",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2014-05-22T20:00:26Z",
    "title_canon_sha256": "f212f20f0a3423e3ebe7cc9ef89b3273568f3321c5c6536d8bae3f39857bbd6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.5883",
    "kind": "arxiv",
    "version": 1
  }
}