Pith Number

pith:5JBA7CIQ

pith:2017:5JBA7CIQMIPQO5BJX5EXJVWJAW

not attested not anchored not stored refs pending

A high-temperature superconducting weak-link defined by ferroelectric field-effect

A. Barthelemy, A. Sander, E. Jacquet, J.E. Villegas, J. Santamar\'ia, J. Trastoy, K. Bouzehouane, L. Begon-Lours, M. Bibes, R. Bernard, S. Fusil, V. Garcia, V. Rouco

arxiv:1703.01219 v1 · 2017-03-03 · cond-mat.supr-con

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	2026-05-18T00:42:01.664129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea420f8910621f077429bf4974d6c9058ddd27ce4c1868463b3a812271305667

Aliases

arxiv: 1703.01219 · arxiv_version: 1703.01219v1 · doi: 10.48550/arxiv.1703.01219 · pith_short_12: 5JBA7CIQMIPQ · pith_short_16: 5JBA7CIQMIPQO5BJ · pith_short_8: 5JBA7CIQ

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/5JBA7CIQMIPQO5BJX5EXJVWJAW \
  | 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: ea420f8910621f077429bf4974d6c9058ddd27ce4c1868463b3a812271305667

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23dcee057b47d55934538b815ebbeb71a9546c3a3ea3959ab3e643629fb784bc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2017-03-03T15:59:09Z",
    "title_canon_sha256": "47790064f7695df26f8e3750bd4a23874c555e02f484f5236d0e42e715cbeaac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.01219",
    "kind": "arxiv",
    "version": 1
  }
}