Pith Number

pith:IVGB6TN5

pith:2021:IVGB6TN53JU5FIRRVQD6CHZZEE

not attested not anchored not stored refs pending

Stiffness and coherence length measurements of ultra-thin superconductor, and implications to layered superconductors

Amit Keren, Mohammad Suleiman, Nir Gavish, Nitsan Blau, Oded Kenneth, Yachin Ivry

arxiv:2110.09093 v1 · 2021-10-18 · 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{IVGB6TN53JU5FIRRVQD6CHZZEE}

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	2026-07-05T04:31:25.834480Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

454c1f4dbdda69d2a231ac07e11f392122def69ed56d67462f33162dd92578cf

Aliases

arxiv: 2110.09093 · arxiv_version: 2110.09093v1 · doi: 10.48550/arxiv.2110.09093 · pith_short_12: IVGB6TN53JU5 · pith_short_16: IVGB6TN53JU5FIRR · pith_short_8: IVGB6TN5

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/IVGB6TN53JU5FIRRVQD6CHZZEE \
  | 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: 454c1f4dbdda69d2a231ac07e11f392122def69ed56d67462f33162dd92578cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dddc2e92ed01fc3aa7306eb66095cf91076bbb7af4e954047dad39cbea36c372",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2021-10-18T08:28:36Z",
    "title_canon_sha256": "4c241c91b9bcae4786a69264cb9fbee581ee611096a1e35d56126ef4acdefc53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.09093",
    "kind": "arxiv",
    "version": 1
  }
}