Pith Number

pith:2QY5HU5Y

pith:2010:2QY5HU5Y4PVPE2TO67I4IXAXA3

not attested not anchored not stored refs pending

Development of Doped MgB2 Wires and Tapes for Practical Applications

Dongliang Wang, Xianping Zhang, Yanwei Ma, Zhaoshun Gao

arxiv:1001.1219 v1 · 2010-01-08 · 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{2QY5HU5Y4PVPE2TO67I4IXAXA3}

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	2026-05-18T02:10:03.851957Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d431d3d3b8e3eaf26a6ef7d1c45c1706c7f993d467a2b8b41401ecba83ff3769

Aliases

arxiv: 1001.1219 · arxiv_version: 1001.1219v1 · doi: 10.48550/arxiv.1001.1219 · pith_short_12: 2QY5HU5Y4PVP · pith_short_16: 2QY5HU5Y4PVPE2TO · pith_short_8: 2QY5HU5Y

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/2QY5HU5Y4PVPE2TO67I4IXAXA3 \
  | 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: d431d3d3b8e3eaf26a6ef7d1c45c1706c7f993d467a2b8b41401ecba83ff3769

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05f0f1b72a696284e367f6b6ef0d8120448b9aeaea74aadec86615a6dd8ed534",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2010-01-08T08:17:52Z",
    "title_canon_sha256": "4f0b396b5f71c6b93ee038af3cb14b5a67f55da0250c5b8b4d40c2070566de57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.1219",
    "kind": "arxiv",
    "version": 1
  }
}