Pith Number

pith:DL3MKCAA

pith:2015:DL3MKCAA7HVCVZDMKLRYEXPJN2

not attested not anchored not stored refs pending

Superconductivity in im-miscible Cu-Nb phase separated nano-composite thin films

Bhagyashree Chalke, H. Muthurajan, Pradnya Parab, Pratap Raychaudhuri, Sangita Bose, Vivas Bagwe

arxiv:1512.01365 v1 · 2015-12-04 · cond-mat.mes-hall · 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{DL3MKCAA7HVCVZDMKLRYEXPJN2}

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	2026-05-18T00:45:35.109555Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1af6c50800f9ea2ae46c52e3825de96e995a140c955b537998b2d1e9fe34e42b

Aliases

arxiv: 1512.01365 · arxiv_version: 1512.01365v1 · doi: 10.48550/arxiv.1512.01365 · pith_short_12: DL3MKCAA7HVC · pith_short_16: DL3MKCAA7HVCVZDM · pith_short_8: DL3MKCAA

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/DL3MKCAA7HVCVZDMKLRYEXPJN2 \
  | 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: 1af6c50800f9ea2ae46c52e3825de96e995a140c955b537998b2d1e9fe34e42b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a62a7aaf2ada5cbd98b5d346e853a9191f38d95332beaf58e9f6fcd69ef2aaa",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-12-04T10:49:46Z",
    "title_canon_sha256": "c27484f5457596fdf16dcfa91065b8e0a6ab3f71955c22fa8a74491eaa86b632"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.01365",
    "kind": "arxiv",
    "version": 1
  }
}