Pith Number

pith:EKZ4W3S2

pith:2010:EKZ4W3S247SZZBAUEN4SJKOUVJ

not attested not anchored not stored refs pending

Pressure induced Superconductivity in Topological Compound Bi2Te3

C. Q. Jin, H. M. Weng, H. Z. Liu, J. L. Zhang, L. Wang, L. X. Yang, L. Z. Cao, Q. Q. Liu, R. C. Yu, S. C. Zhang, S. J. Zhang, S. M. Feng, W. G. Yang, W. Y. Zhao, W. Zhang, X. C. Wang, X. Dai, Z. Fang

arxiv:1009.3691 v2 · 2010-09-20 · cond-mat.supr-con · cond-mat.mtrl-sci · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EKZ4W3S247SZZBAUEN4SJKOUVJ}

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	2026-05-18T04:31:52.210849Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22b3cb6e5ae7e59c8414237924a9d4aa431ade66740bc1c2111cf0fd0c35c3ac

Aliases

arxiv: 1009.3691 · arxiv_version: 1009.3691v2 · doi: 10.48550/arxiv.1009.3691 · pith_short_12: EKZ4W3S247SZ · pith_short_16: EKZ4W3S247SZZBAU · pith_short_8: EKZ4W3S2

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/EKZ4W3S247SZZBAUEN4SJKOUVJ \
  | 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: 22b3cb6e5ae7e59c8414237924a9d4aa431ade66740bc1c2111cf0fd0c35c3ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6997b0fbdac124541fdc4bc98e078b498c604516e0aa850716836666be1dc694",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2010-09-20T04:20:12Z",
    "title_canon_sha256": "1f68304699b900bc57b24cd7f9aba349444b96c864d4b64f1cfb9c1847b0e98e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.3691",
    "kind": "arxiv",
    "version": 2
  }
}