Pith Number

pith:XUBHFXUR

pith:2020:XUBHFXUR7KZDP2HWYS6FQGEW5E

not attested not anchored not stored refs pending

Correlation between Fermi surface reconstruction and superconductivity in pressurized FeTe0.55Se0.45

Cheng Huang, Chongli Yang, Gongchang Lin, Jing Guo Yanglin Zhu, Liling Sun, Qi Wu, Shu Cai, Sijin Long, Tao Xiang, Yazhou Zhou, Zhiqiang Mao

arxiv:2004.00856 v2 · 2020-04-02 · 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{XUBHFXUR7KZDP2HWYS6FQGEW5E}

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	2026-07-05T01:16:47.995050Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd0272de91fab237e8f6c4bc581896e92be9714cacd9308d06a1fde3b0f4c801

Aliases

arxiv: 2004.00856 · arxiv_version: 2004.00856v2 · doi: 10.48550/arxiv.2004.00856 · pith_short_12: XUBHFXUR7KZD · pith_short_16: XUBHFXUR7KZDP2HW · pith_short_8: XUBHFXUR

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/XUBHFXUR7KZDP2HWYS6FQGEW5E \
  | 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: bd0272de91fab237e8f6c4bc581896e92be9714cacd9308d06a1fde3b0f4c801

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42e9b107c193da61d76ba933e0f2899c00c8152863aa2e16067464d1b65b6903",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2020-04-02T08:02:49Z",
    "title_canon_sha256": "b5db74bb8ba69963e28d08bb5ec196eaba4ada5e679c0263369c731620721723"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.00856",
    "kind": "arxiv",
    "version": 2
  }
}