Pith Number

pith:BLNDANYX

pith:2017:BLNDANYXY54ZKL4HQUPRAADNNU

not attested not anchored not stored refs pending

Critical current density in the superconducting ceramic $\rm La_{1.8}Sr_{0.2}CuO_4$ in S-c-N point contacts

I.K. Yanson, L.F. Rybal'chenko, N.L. Bobrov, V.V. Fisun

arxiv:1703.08708 v2 · 2017-03-25 · 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{BLNDANYXY54ZKL4HQUPRAADNNU}

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	2026-05-18T00:47:45.199813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ada303717c779952f87851f10006d6d0c3008c2a8bdd22a1e21326151e61de6

Aliases

arxiv: 1703.08708 · arxiv_version: 1703.08708v2 · doi: 10.48550/arxiv.1703.08708 · pith_short_12: BLNDANYXY54Z · pith_short_16: BLNDANYXY54ZKL4H · pith_short_8: BLNDANYX

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/BLNDANYXY54ZKL4HQUPRAADNNU \
  | 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: 0ada303717c779952f87851f10006d6d0c3008c2a8bdd22a1e21326151e61de6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03ab061a5d4ac6be68517239777c9cc4b681b4253c6ac82f8b3cadb9c4e706df",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2017-03-25T16:27:48Z",
    "title_canon_sha256": "9c7e531568da65eac2c94e0877ee3d8e260f7b5ecac21f315fbc69b7b11847ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.08708",
    "kind": "arxiv",
    "version": 2
  }
}