Pith Number

pith:PTRIEQKK

pith:2016:PTRIEQKK75TNK2BVBPMZXVOTVI

not attested not anchored not stored refs pending

Evidence for Correlated Dynamics near the Berezinskii-Kosterlitz-Thouless-like Transition in Highly Underdoped La$_{2-x}$Sr$_{x}$CuO$_{4}$

Dragana Popovi\'c, Xiaoyan Shi, Zhenzhong Shi

arxiv:1604.01047 v2 · 2016-04-04 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PTRIEQKK75TNK2BVBPMZXVOTVI}

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	2026-05-18T01:01:15.795348Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ce282414aff66d568350bd99bd5d3aa2bb8a57ea0bc7d98bbb27b1555c447a2

Aliases

arxiv: 1604.01047 · arxiv_version: 1604.01047v2 · doi: 10.48550/arxiv.1604.01047 · pith_short_12: PTRIEQKK75TN · pith_short_16: PTRIEQKK75TNK2BV · pith_short_8: PTRIEQKK

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/PTRIEQKK75TNK2BVBPMZXVOTVI \
  | 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: 7ce282414aff66d568350bd99bd5d3aa2bb8a57ea0bc7d98bbb27b1555c447a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c2ca1f5f4777d0d3d147d07b5488d9181cbd9ad4f8f1fe892ceed4218a7c191",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2016-04-04T20:18:26Z",
    "title_canon_sha256": "e9d012f7cba6a6c66f2f222541f0f424063b29737204056a385f64f782f831a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.01047",
    "kind": "arxiv",
    "version": 2
  }
}