Pith Number

pith:SOQUFUVK

pith:2019:SOQUFUVKWFBIAFMJIF42ZASZBM

not attested not anchored not stored refs pending

Superconductivity of the FeSe/SrTiO3 Interface in the View of BCS-BEC Crossover

Bing Liu, Fang Yang, Guangyao Miao, Jiandong Guo, Jiaqi Guan, Shuyuan Zhang, Weihua Wang, Xiaofeng Xu, Xuetao Zhu

arxiv:1908.11126 v1 · 2019-08-29 · cond-mat.supr-con · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SOQUFUVKWFBIAFMJIF42ZASZBM}

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	2026-07-05T00:12:05.760850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93a142d2aab1428015894179ac82590b27fb583028df4b042717c2d79bebb2b2

Aliases

arxiv: 1908.11126 · arxiv_version: 1908.11126v1 · doi: 10.48550/arxiv.1908.11126 · pith_short_12: SOQUFUVKWFBI · pith_short_16: SOQUFUVKWFBIAFMJ · pith_short_8: SOQUFUVK

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/SOQUFUVKWFBIAFMJIF42ZASZBM \
  | 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: 93a142d2aab1428015894179ac82590b27fb583028df4b042717c2d79bebb2b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b3dd064a34318c7ea57656f22dda4734b7c34f353bbb3fe09e0104120e84017",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2019-08-29T09:50:06Z",
    "title_canon_sha256": "7df337c895c57d6d38712a0ef814eb6d87755708aa6114aa9e91cce65ddcc8ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.11126",
    "kind": "arxiv",
    "version": 1
  }
}