Pith Number

pith:6VOG6RYU

pith:2025:6VOG6RYUPFPU5NFJCZNMWRV4HF

not attested not anchored not stored refs pending

An Open and Collaborative Database of Properties of Materials for High-Temperature Superconducting-Based Devices

Harold S. Ruiz, Jo\~ao Murta-Pina, Jo\~ao Rosas, Pablo Cayado

arxiv:2506.01617 v1 · 2025-06-02 · cond-mat.supr-con · physics.app-ph · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6VOG6RYUPFPU5NFJCZNMWRV4HF}

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	2026-07-05T11:14:16.906482Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f55c6f4714795f4eb4a9165acb46bc39455f768b4b5b672b2eebcb36a137798a

Aliases

arxiv: 2506.01617 · arxiv_version: 2506.01617v1 · doi: 10.48550/arxiv.2506.01617 · pith_short_12: 6VOG6RYUPFPU · pith_short_16: 6VOG6RYUPFPU5NFJ · pith_short_8: 6VOG6RYU

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/6VOG6RYUPFPU5NFJCZNMWRV4HF \
  | 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: f55c6f4714795f4eb4a9165acb46bc39455f768b4b5b672b2eebcb36a137798a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac3e13a5e936266c368f800f39ceea1c6985a6a208373cbdeb5425e1a2deb483",
    "cross_cats_sorted": [
      "physics.app-ph",
      "physics.data-an"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2025-06-02T12:56:51Z",
    "title_canon_sha256": "063fba2e05e47dab0210da6d6b2577057326a1c86fbf0396c160eb75b7754dab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.01617",
    "kind": "arxiv",
    "version": 1
  }
}