Pith Number

pith:PHRE2WJ2

pith:2017:PHRE2WJ2CWF4J3YR6KJ6APABLF

not attested not anchored not stored refs pending

A Novel Metamaterial-Inspired RF-coil for Preclinical Dual-Nuclei MRI

A. Hurshkainen, A. Nikulin, B. Larrat, D. Berrahou, E. Georget, I. Melchakova, L. Neves, P. Belov, P. Sabouroux, R. Abdeddaim, S. Enoch, S. Glybovski

arxiv:1709.04761 v1 · 2017-09-14 · physics.med-ph · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PHRE2WJ2CWF4J3YR6KJ6APABLF}

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	2026-05-18T00:35:10.220999Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79e24d593a158bc4ef11f293e03c01597ae4b125e041842e6a74313ea506ce5e

Aliases

arxiv: 1709.04761 · arxiv_version: 1709.04761v1 · doi: 10.48550/arxiv.1709.04761 · pith_short_12: PHRE2WJ2CWF4 · pith_short_16: PHRE2WJ2CWF4J3YR · pith_short_8: PHRE2WJ2

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/PHRE2WJ2CWF4J3YR6KJ6APABLF \
  | 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: 79e24d593a158bc4ef11f293e03c01597ae4b125e041842e6a74313ea506ce5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a05e2ffb1befb417f0dce6f11a752daabdc3332be8f3a7869320b5b2399abd03",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2017-09-14T13:11:42Z",
    "title_canon_sha256": "a844e56a1c614b4710d8cbdb2039bc7363c379560f9ff864f8cdefa75b6792e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.04761",
    "kind": "arxiv",
    "version": 1
  }
}