Pith Number

pith:WM76YZLS

pith:2015:WM76YZLSW4PRYHMNXRRYHK6ZVI

not attested not anchored not stored refs pending

Bipartite electronic superstructures in the vortex core of Bi$_2$Sr$_2$CaCu$_2$O$_{8+\delta}$

K. Iwaya, K. Matsuoka, T. Hanaguri, T. Machida, T. Tamegai, Y. Kohsaka

arxiv:1508.00621 v2 · 2015-08-03 · 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{WM76YZLSW4PRYHMNXRRYHK6ZVI}

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	2026-05-18T01:13:21.179704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b33fec6572b71f1c1d8dbc6383abd9aa380b20a28b67dd642862603d1ce5e664

Aliases

arxiv: 1508.00621 · arxiv_version: 1508.00621v2 · doi: 10.48550/arxiv.1508.00621 · pith_short_12: WM76YZLSW4PR · pith_short_16: WM76YZLSW4PRYHMN · pith_short_8: WM76YZLS

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/WM76YZLSW4PRYHMNXRRYHK6ZVI \
  | 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: b33fec6572b71f1c1d8dbc6383abd9aa380b20a28b67dd642862603d1ce5e664

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "068fe8eb1122651bf41198c08790004d74571daa35cfe32538edda28cba20047",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2015-08-03T23:39:07Z",
    "title_canon_sha256": "8c38ca599ba45806451931694f9394afdaad636ac3abbffee6f7389e72a57140"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.00621",
    "kind": "arxiv",
    "version": 2
  }
}