Pith Number

pith:3VJXJMRB

pith:2021:3VJXJMRBECVUSAMME72VN5Q365

not attested not anchored not stored refs pending

Superconductivity in nickel based 112 systems

Hai-Hu Wen, Qiangqiang Gu

arxiv:2109.07654 v1 · 2021-09-16 · 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{3VJXJMRBECVUSAMME72VN5Q365}

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.

Cited by

1 paper in Pith

Preformed Cooper Pairs in a Triclinic Iron Pnictide Superconductor

Receipt and verification

First computed	2026-07-05T03:48:08.123910Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd5374b22120ab49018c27f556f61bf778f1c3b85c7a67a94444971b679524c4

Aliases

arxiv: 2109.07654 · arxiv_version: 2109.07654v1 · doi: 10.48550/arxiv.2109.07654 · pith_short_12: 3VJXJMRBECVU · pith_short_16: 3VJXJMRBECVUSAMM · pith_short_8: 3VJXJMRB

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/3VJXJMRBECVUSAMME72VN5Q365 \
  | 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: dd5374b22120ab49018c27f556f61bf778f1c3b85c7a67a94444971b679524c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd30cfee5939c89635a55609b40b844643c7b753e8861cc7534ca43131a3d18a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2021-09-16T01:15:59Z",
    "title_canon_sha256": "7e26e4fbc1429731b95a593093cac17802469e16068784f8cebe444e8653df9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.07654",
    "kind": "arxiv",
    "version": 1
  }
}