Pith Number

pith:ZKA4SZUL

pith:2018:ZKA4SZUL7ZGPXYLHKFMZV6NIZG

not attested not anchored not stored refs pending

Revisiting low-frequency susceptibility data in superconducting materials

Jacob Szeftel, Michel Abou Ghantous, Nicolas Sandeau

arxiv:1810.10316 v2 · 2018-10-09 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZKA4SZUL7ZGPXYLHKFMZV6NIZG}

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	2026-05-17T23:57:30.985964Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca81c9668bfe4cfbe16751599af9a8c9978ab1b7ef104748af5962024fbc894c

Aliases

arxiv: 1810.10316 · arxiv_version: 1810.10316v2 · doi: 10.48550/arxiv.1810.10316 · pith_short_12: ZKA4SZUL7ZGP · pith_short_16: ZKA4SZUL7ZGPXYLH · pith_short_8: ZKA4SZUL

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/ZKA4SZUL7ZGPXYLHKFMZV6NIZG \
  | 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: ca81c9668bfe4cfbe16751599af9a8c9978ab1b7ef104748af5962024fbc894c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74ea7c7e37f999798bd5b0b3062b9952c9eb1bf463ba4f999d4f431d875a0cbf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2018-10-09T13:03:46Z",
    "title_canon_sha256": "5fef9b9fff25e0c99eb4a3921f5e591f359b07fabfb31db2cf7c9a5d1a0a06b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.10316",
    "kind": "arxiv",
    "version": 2
  }
}