Pith Number

pith:VXI7ND5L

pith:2014:VXI7ND5LRPLYL3USMXBAF7USNP

not attested not anchored not stored refs pending

Internally Oxidized Nb3Sn Strands with Fine Grain Size and High Critical Current Density

Michael D. Sumption, Xingchen Xu, Xuan Peng

arxiv:1411.5397 v1 · 2014-11-19 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VXI7ND5LRPLYL3USMXBAF7USNP}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:27:24.364036Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

add1f68fab8bd785ee9265c202fe926bfc21b97b46cffa00950e26a30bf586c9

Aliases

arxiv: 1411.5397 · arxiv_version: 1411.5397v1 · doi: 10.48550/arxiv.1411.5397 · pith_short_12: VXI7ND5LRPLY · pith_short_16: VXI7ND5LRPLYL3US · pith_short_8: VXI7ND5L

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/VXI7ND5LRPLYL3USMXBAF7USNP \
  | 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: add1f68fab8bd785ee9265c202fe926bfc21b97b46cffa00950e26a30bf586c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b832d46950e8378f201dc6ee797d72a6e3eaff5d8fc1599a2d1065f1d2e8a31",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-11-19T22:22:22Z",
    "title_canon_sha256": "71e128f62e541ab9de6fdf8095edaee62f5f89e89b2777dc8fa51bf5cb0441c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.5397",
    "kind": "arxiv",
    "version": 1
  }
}