Pith Number

pith:UNKZBWPC

pith:2015:UNKZBWPCDQRB6WE6IFXU2YAKFS

not attested not anchored not stored refs pending

Mechanical Properties of La0.6Sr0.4Co0.2Fe0.8O3-d Fuel Cell Electrodes

Zhangwei Chen

arxiv:1502.02149 v1 · 2015-02-07 · 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{UNKZBWPCDQRB6WE6IFXU2YAKFS}

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	2026-05-18T02:27:43.507692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a35590d9e21c221f589e416f4d600a2ca7c7d639c68a7e8ed4c37dade8c56112

Aliases

arxiv: 1502.02149 · arxiv_version: 1502.02149v1 · doi: 10.48550/arxiv.1502.02149 · pith_short_12: UNKZBWPCDQRB · pith_short_16: UNKZBWPCDQRB6WE6 · pith_short_8: UNKZBWPC

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/UNKZBWPCDQRB6WE6IFXU2YAKFS \
  | 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: a35590d9e21c221f589e416f4d600a2ca7c7d639c68a7e8ed4c37dade8c56112

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e4698d0988d9e40104e36b65ded94fc4f7830deb96eebfc14e869d1b342a6b7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-02-07T14:55:07Z",
    "title_canon_sha256": "e33283cc644b6a9d76b93edb5e932361ced94473d84a80a3872c9b821c315ebb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.02149",
    "kind": "arxiv",
    "version": 1
  }
}