Pith Number

pith:AWSEWXYG

pith:2021:AWSEWXYG2XQKHUG6FMTALGAEII

not attested not anchored not stored refs pending

Searching Ternary Oxides and Chalcogenides as Positive Electrodes for Calcium Batteries

Gopalakrishnan Sai Gautam, Juefan Wang, Pieremanuele Canepa, Wang Lu

arxiv:2107.01365 v1 · 2021-07-03 · 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{AWSEWXYG2XQKHUG6FMTALGAEII}

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	2026-07-05T03:01:24.690119Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05a44b5f06d5e0a3d0de2b260598044219a3b638e28701bbeb7ee9be407beb74

Aliases

arxiv: 2107.01365 · arxiv_version: 2107.01365v1 · doi: 10.48550/arxiv.2107.01365 · pith_short_12: AWSEWXYG2XQK · pith_short_16: AWSEWXYG2XQKHUG6 · pith_short_8: AWSEWXYG

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/AWSEWXYG2XQKHUG6FMTALGAEII \
  | 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: 05a44b5f06d5e0a3d0de2b260598044219a3b638e28701bbeb7ee9be407beb74

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8fdae3a6f05b5be3efe3b5bdc84b650dfd074acc0e1ffe76e39b90b353feb6a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-07-03T07:43:53Z",
    "title_canon_sha256": "975f15b4fbd29bbc56eb733802a3f300c22446ba736fa5ef9de26d96d2f4fa14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.01365",
    "kind": "arxiv",
    "version": 1
  }
}