Pith Number

pith:M63JSZDS

pith:2016:M63JSZDSTSNBYAVBNYUHPWTEML

not attested not anchored not stored refs pending

Superconductivity without hole-pocket in electron-doped FeSe: Analysis beyond the Migdal-Eliashberg formalism

Hiroshi Kontani, Youichi Yamakawa

arxiv:1611.05375 v2 · 2016-11-16 · 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	2026-05-18T00:39:39.676641Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67b69964729c9a1c02a16e2877da6462dd9dcbbecfda266050a1ef334c9078f4

Aliases

arxiv: 1611.05375 · arxiv_version: 1611.05375v2 · doi: 10.48550/arxiv.1611.05375 · pith_short_12: M63JSZDSTSNB · pith_short_16: M63JSZDSTSNBYAVB · pith_short_8: M63JSZDS

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/M63JSZDSTSNBYAVBNYUHPWTEML \
  | 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: 67b69964729c9a1c02a16e2877da6462dd9dcbbecfda266050a1ef334c9078f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "761342baa659b0af594e304a2677d3b4a52bee651abb434626c3e79e06e4a0de",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2016-11-16T17:26:16Z",
    "title_canon_sha256": "a348938a8ae0c93d23f3ee67f77015d1c64b01ca8ce6242737c01a79d97ef011"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.05375",
    "kind": "arxiv",
    "version": 2
  }
}