Pith Number

pith:CPWA4T63

pith:2018:CPWA4T63NWDEHWOBD5XF2FQMG7

not attested not anchored not stored refs pending

Short Note on Superconductivity at Ambient Temperature and Pressure in Silver Embedded Gold Nano-particles: A Goldsmith job ahead

V.P.S. Awana (CSIR-NPL)

arxiv:1808.01797 v2 · 2018-08-06 · cond-mat.supr-con · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CPWA4T63NWDEHWOBD5XF2FQMG7}

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	2026-05-18T00:08:35.336021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13ec0e4fdb6d8643d9c11f6e5d160c37d3bc6a2d5c7f70ad9a161a8848b1243f

Aliases

arxiv: 1808.01797 · arxiv_version: 1808.01797v2 · doi: 10.48550/arxiv.1808.01797 · pith_short_12: CPWA4T63NWDE · pith_short_16: CPWA4T63NWDEHWOB · pith_short_8: CPWA4T63

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/CPWA4T63NWDEHWOBD5XF2FQMG7 \
  | 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: 13ec0e4fdb6d8643d9c11f6e5d160c37d3bc6a2d5c7f70ad9a161a8848b1243f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40e32b18d02c86b2f51fcd33d258b472e0c3de1a8d2575b2afe7379fdd87a50e",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2018-08-06T09:41:12Z",
    "title_canon_sha256": "37b68ad358a63b9a585d6d3bff650d6b59586e2a0a5e80f622942ae6644cfd04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.01797",
    "kind": "arxiv",
    "version": 2
  }
}