Pith Number

pith:MOMFJGSI

pith:2018:MOMFJGSII54YNV2TNDIBP7GPBC

not attested not anchored not stored refs pending

Smart meta-superconductor MgB2 constructed by inhomogeneous phase of luminescent nanocomposite

Honggang Chen, Longxuan Xu, Mingzhong Wang, Xiaopeng Zhao, Yongbo Li

arxiv:1811.07574 v1 · 2018-11-19 · 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{MOMFJGSII54YNV2TNDIBP7GPBC}

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	2026-05-18T00:00:24.050222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6398549a48477986d75368d017fccf089cc8f7c78e233e0524de8104910217e8

Aliases

arxiv: 1811.07574 · arxiv_version: 1811.07574v1 · doi: 10.48550/arxiv.1811.07574 · pith_short_12: MOMFJGSII54Y · pith_short_16: MOMFJGSII54YNV2T · pith_short_8: MOMFJGSI

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/MOMFJGSII54YNV2TNDIBP7GPBC \
  | 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: 6398549a48477986d75368d017fccf089cc8f7c78e233e0524de8104910217e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7448f33d785aa1e9ec6f2d96b73b6a8fc9c1b5da12f218be267a303ed5d450fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2018-11-19T09:42:09Z",
    "title_canon_sha256": "04d6fa53b28739f793b5b93ea098c0aecfee9469d318f95cfc177e2db3f63774"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.07574",
    "kind": "arxiv",
    "version": 1
  }
}