Pith Number

pith:XKPVRS6C

pith:2015:XKPVRS6CSBFWGXBII7T6R4GG5W

not attested not anchored not stored refs pending

Extended use of superconducting magnets for bio-medical development

Stoyan Stoynev

arxiv:1509.07575 v1 · 2015-09-25 · physics.med-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{XKPVRS6CSBFWGXBII7T6R4GG5W}

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	2026-05-18T01:32:02.440521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba9f58cbc2904b635c2847e7e8f0c6eda8f63885d15a383963a7c84fdd609e93

Aliases

arxiv: 1509.07575 · arxiv_version: 1509.07575v1 · doi: 10.48550/arxiv.1509.07575 · pith_short_12: XKPVRS6CSBFW · pith_short_16: XKPVRS6CSBFWGXBI · pith_short_8: XKPVRS6C

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/XKPVRS6CSBFWGXBII7T6R4GG5W \
  | 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: ba9f58cbc2904b635c2847e7e8f0c6eda8f63885d15a383963a7c84fdd609e93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afc00490b844142e56deb6ba59b8d213e530f432e8ca73af589f70e426e48783",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2015-09-25T02:47:00Z",
    "title_canon_sha256": "d0e4d1efe0aa29f33baff33adef40c2d58a1f8cd1d7df26e90f11e77a98cd7f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.07575",
    "kind": "arxiv",
    "version": 1
  }
}