Pith Number

pith:VTAC4SZH

pith:2015:VTAC4SZHJ4KER3V2J4EOZWE7AD

not attested not anchored not stored refs pending

High sensitivity microwave detection using a magnetic tunnel junction in the absence of an external applied magnetic field

C.-M. Hu, D. Houssameddine, H. Guo, K. Wu, L. H. Bai, S. Hemour, Y. P. Zhao, Y. S. Gui, Y. Xiao

arxiv:1504.03596 v1 · 2015-04-14 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VTAC4SZHJ4KER3V2J4EOZWE7AD}

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	2026-05-18T01:40:48.900912Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acc02e4b274f1448eeba4f08ecd89f00d4e0fcf4357a320b05aaa9bf07ffc823

Aliases

arxiv: 1504.03596 · arxiv_version: 1504.03596v1 · doi: 10.48550/arxiv.1504.03596 · pith_short_12: VTAC4SZHJ4KE · pith_short_16: VTAC4SZHJ4KER3V2 · pith_short_8: VTAC4SZH

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/VTAC4SZHJ4KER3V2J4EOZWE7AD \
  | 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: acc02e4b274f1448eeba4f08ecd89f00d4e0fcf4357a320b05aaa9bf07ffc823

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "723e649f4fca9cc8a4dce6463fdc15ef33a7d744b7ccd328fa59869a90074728",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-04-14T15:57:08Z",
    "title_canon_sha256": "bc985840388bb2baef8478088203f45c9cda83cd69eefbb5dac3a40c2dc809c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.03596",
    "kind": "arxiv",
    "version": 1
  }
}