Pith Number

pith:I5GJ3U3B

pith:2010:I5GJ3U3BF67NPWWBGIEWFCCJCI

not attested not anchored not stored refs pending

Carrier-Concentration Dependence of the Pseudogap Ground State of Superconducting Bi2Sr2-xLaxCuO6+delta Revealed by 63,65Cu-Nuclear Magnetic Resonance in Very High Magnetic Fields

Arneil P. Reyes, Chengtian Lin, Guo-qing Zheng, Philip L. Kuhns, Shinji Kawasaki

arxiv:1008.4277 v1 · 2010-08-25 · 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	2026-05-18T02:05:42.897785Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

474c9dd3612fbed7dac1320962884912041d00ccb903baa2a4eb54effc54e454

Aliases

arxiv: 1008.4277 · arxiv_version: 1008.4277v1 · doi: 10.48550/arxiv.1008.4277 · pith_short_12: I5GJ3U3BF67N · pith_short_16: I5GJ3U3BF67NPWWB · pith_short_8: I5GJ3U3B

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/I5GJ3U3BF67NPWWBGIEWFCCJCI \
  | 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: 474c9dd3612fbed7dac1320962884912041d00ccb903baa2a4eb54effc54e454

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e68bcf08f2c027bfa978ddfbec06f615330855991388984c531159dec6446bb5",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2010-08-25T13:50:49Z",
    "title_canon_sha256": "65e5785a4b8b911ba09568efb044259536191f60db84346d1b900baa564ac3b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.4277",
    "kind": "arxiv",
    "version": 1
  }
}