Pith Number

pith:OF2SX4SG

pith:2018:OF2SX4SGZOO3TKKRPKWNWKHT22

not attested not anchored not stored refs pending

Universal Correlation between Critical Temperature of Superconductivity and band structure features

Ning Chen, Yang Li, Yang Liu

arxiv:1811.12171 v3 · 2018-11-29 · cond-mat.supr-con · cond-mat.mtrl-sci · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OF2SX4SGZOO3TKKRPKWNWKHT22}

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	2026-05-17T23:58:18.775795Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71752bf246cb9db9a9517aacdb28f3d6922b518a7cd38e2e2a4e4a3643834551

Aliases

arxiv: 1811.12171 · arxiv_version: 1811.12171v3 · doi: 10.48550/arxiv.1811.12171 · pith_short_12: OF2SX4SGZOO3 · pith_short_16: OF2SX4SGZOO3TKKR · pith_short_8: OF2SX4SG

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/OF2SX4SGZOO3TKKRPKWNWKHT22 \
  | 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: 71752bf246cb9db9a9517aacdb28f3d6922b518a7cd38e2e2a4e4a3643834551

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65dd75d4a99823a8e06b656ee87ab096b668c25e3c7d127316101619115551df",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2018-11-29T14:19:27Z",
    "title_canon_sha256": "77c734f91e1e25d578f2fe9fe75fabb80c69d0752d38e4d6dd88d6d0107c18bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.12171",
    "kind": "arxiv",
    "version": 3
  }
}