Pith Number

pith:EKDZTQGR

pith:2019:EKDZTQGRRP5K4KSQT7MHHB6O23

not attested not anchored not stored refs pending

Nanoelectromechanical resonators from high-T$_c$ superconducting crystals of Bi$_2$Sr$_2$Ca$_1$Cu$_2$O$_{8+\delta}$

Arumugam Thamizhavel, Digambar Jangade, Felix Schmidt, Gary Steele, Jaykumar Vaidya, Mandar M. Deshmukh, Sudhir Kumar Sahu, Vibhor Singh

arxiv:1902.06896 v1 · 2019-02-19 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EKDZTQGRRP5K4KSQT7MHHB6O23}

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	2026-05-17T23:52:14.617294Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

228799c0d18bfaae2a509fd87387ced6d0d44d39eacdaceeeced20c75f2edd40

Aliases

arxiv: 1902.06896 · arxiv_version: 1902.06896v1 · doi: 10.48550/arxiv.1902.06896 · pith_short_12: EKDZTQGRRP5K · pith_short_16: EKDZTQGRRP5K4KSQ · pith_short_8: EKDZTQGR

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/EKDZTQGRRP5K4KSQT7MHHB6O23 \
  | 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: 228799c0d18bfaae2a509fd87387ced6d0d44d39eacdaceeeced20c75f2edd40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce07324987c67083fb1cfa0d6d0f73b81c2879920e34ae91b5ee8c09193d5e4e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-02-19T05:10:54Z",
    "title_canon_sha256": "b961d24b9634b2f01e4c5b58e0e28478649315e17468bfb7a313fda1b9c69701"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.06896",
    "kind": "arxiv",
    "version": 1
  }
}