Pith Number

pith:N5RCALIB

pith:2018:N5RCALIBUMPUMJKBMB7IIQSRCQ

not attested not anchored not stored refs pending

Synthesis and physical properties of Na$_x$TO$_2$ (T=Mn, Co) nanostructures for cathode materials in Na--ion batteries

Amit Gupta, Mahesh Chandra, Muhammad Rashid, Rishabh Shukla, R. S. Dhaka, Suddhasatwa Basu

arxiv:1804.06157 v1 · 2018-04-17 · cond-mat.mtrl-sci · cond-mat.mes-hall · physics.app-ph

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

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	2026-05-18T00:14:13.776698Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f62202d01a31f462541607e844251143f25f7c4b7e871084fdeb108048813b1

Aliases

arxiv: 1804.06157 · arxiv_version: 1804.06157v1 · doi: 10.48550/arxiv.1804.06157 · pith_short_12: N5RCALIBUMPU · pith_short_16: N5RCALIBUMPUMJKB · pith_short_8: N5RCALIB

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/N5RCALIBUMPUMJKBMB7IIQSRCQ \
  | 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: 6f62202d01a31f462541607e844251143f25f7c4b7e871084fdeb108048813b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81ea040c542464e15fc054f93312bd81e649f14925804dcfb0d207a755b23003",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-04-17T10:46:41Z",
    "title_canon_sha256": "8a8827316a959cc0a8454fd64a9ac18c752e2b9b3463955769081540634b3b2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.06157",
    "kind": "arxiv",
    "version": 1
  }
}