Pith Number

pith:YV6RWGAX

pith:2021:YV6RWGAXPK3OFY4HWVLVFWBJQ3

not attested not anchored not stored refs pending

Oscillating paramagnetic Meissner effect and Berezinskii-Kosterlitz-Thouless transition in $Bi_2Sr_2CaCu_2O_{8+\delta}$ monolayer

B. K. Xiang, G. D. Gu, H. Ru, J. J. Zhu, J. X. Hao, K. Watanabe, S. Y. Wang, T. Taniguchi, Y. Feng, Y. H. Wang, Y. P. Pan, Y. Qi, Y. S. Lin, Y. Yu, Y. Zhang

arxiv:2112.04782 v1 · 2021-12-09 · cond-mat.supr-con · 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{YV6RWGAXPK3OFY4HWVLVFWBJQ3}

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	2026-07-05T06:52:19.061167Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c57d1b18177ab6e2e387b55752d82986e1eaeb7254a1806565ae882f4c8623be

Aliases

arxiv: 2112.04782 · arxiv_version: 2112.04782v1 · doi: 10.48550/arxiv.2112.04782 · pith_short_12: YV6RWGAXPK3O · pith_short_16: YV6RWGAXPK3OFY4H · pith_short_8: YV6RWGAX

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/YV6RWGAXPK3OFY4HWVLVFWBJQ3 \
  | 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: c57d1b18177ab6e2e387b55752d82986e1eaeb7254a1806565ae882f4c8623be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "031089856c969b1b2f6e7e54561a09ca868aba222e27c6d3e71771e0d3880112",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2021-12-09T09:12:48Z",
    "title_canon_sha256": "ec743ba8b11bee728ed96acaab90306e1d77a5215137318ad434f38d76b0ff56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.04782",
    "kind": "arxiv",
    "version": 1
  }
}