Pith Number

pith:J7NHQKFS

pith:2014:J7NHQKFSMTBQSMFUIODYQPKEIO

not attested not anchored not stored refs pending

Quantitative imaging of flux vortices in type-II superconductor MgB$_2$ using Cryo-Lorentz Transmission Electron Microscopy

B. Mansart, C. Hebert, D.T.L. Alexander, F. Carbone, J. Karpinski, M. Cantoni, M.J.G. Cottet, N.D. Zhigadlo

arxiv:1401.4062 v1 · 2014-01-16 · cond-mat.supr-con · 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{J7NHQKFSMTBQSMFUIODYQPKEIO}

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	2026-05-18T03:01:57.274623Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4fda7828b264c30930b44387883d44439896d3ba306091ab52e49f67f5cef6c3

Aliases

arxiv: 1401.4062 · arxiv_version: 1401.4062v1 · doi: 10.48550/arxiv.1401.4062 · pith_short_12: J7NHQKFSMTBQ · pith_short_16: J7NHQKFSMTBQSMFU · pith_short_8: J7NHQKFS

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/J7NHQKFSMTBQSMFUIODYQPKEIO \
  | 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: 4fda7828b264c30930b44387883d44439896d3ba306091ab52e49f67f5cef6c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "792e043815d61083da8c40e6646ab8f8a45a13f54aee64ce6b74c089f3d5c485",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2014-01-16T15:29:30Z",
    "title_canon_sha256": "3228538016087bda5be60d9fe14711f8b3f9bbef58e1eaad2875b5701921e4c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.4062",
    "kind": "arxiv",
    "version": 1
  }
}