Pith Number

pith:IM5EVR2H

pith:2017:IM5EVR2HVB5MOMLPNDOVPOUYG3

not attested not anchored not stored refs pending

Plain $s$-wave superconductivity near the magnetic criticality: Enhancement of attractive electron-boson coupling vertex corrections

Hiroshi Kontani, Masahisa Tsuchiizu, Rina Tazai, Youichi Yamakawa

arxiv:1705.07660 v2 · 2017-05-22 · cond-mat.supr-con · cond-mat.str-el

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

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	2026-05-18T00:41:47.589385Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

433a4ac747a87ac7316f68dd57ba9836fe51a30d3076abd5220d05a254a57403

Aliases

arxiv: 1705.07660 · arxiv_version: 1705.07660v2 · doi: 10.48550/arxiv.1705.07660 · pith_short_12: IM5EVR2HVB5M · pith_short_16: IM5EVR2HVB5MOMLP · pith_short_8: IM5EVR2H

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/IM5EVR2HVB5MOMLPNDOVPOUYG3 \
  | 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: 433a4ac747a87ac7316f68dd57ba9836fe51a30d3076abd5220d05a254a57403

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77b7e4f36fbe0a9c60c5439623fc40538aecd8c6ac274cace1fcca4f2e50cf06",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2017-05-22T10:53:05Z",
    "title_canon_sha256": "9ee07c54c7064eebd013e4d61102f92d8a04afb3b39452ffeb1d4a47eba519b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.07660",
    "kind": "arxiv",
    "version": 2
  }
}