Pith Number

pith:ND652FV4

pith:2017:ND652FV4AOKLHWXGEWJMPPQYSN

not attested not anchored not stored refs pending

Electronic properties of topological insulator candidate CaAgAs

Chandra Shekhar, Claudia Felser, Emile E.D. Rienks, Gerhard H. Fecher, Jayita Nayak, Joerg Fink, Nitesh Kumar, Shu-Chun Wu, Yan Sun

arxiv:1708.07814 v3 · 2017-08-25 · 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{ND652FV4AOKLHWXGEWJMPPQYSN}

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	2026-05-18T00:27:57.066469Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68fddd16bc0394b3dae62592c7be18937f2b557512736eee6bdd44a6d23cbf86

Aliases

arxiv: 1708.07814 · arxiv_version: 1708.07814v3 · doi: 10.48550/arxiv.1708.07814 · pith_short_12: ND652FV4AOKL · pith_short_16: ND652FV4AOKLHWXG · pith_short_8: ND652FV4

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/ND652FV4AOKLHWXGEWJMPPQYSN \
  | 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: 68fddd16bc0394b3dae62592c7be18937f2b557512736eee6bdd44a6d23cbf86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dda93e4b37f7168a145bb0cfe1e27990f04bad89d6d89ca7529cf236b49aa62a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-08-25T17:22:44Z",
    "title_canon_sha256": "a305f7678f691c1cbc1437f6e0f1cb5399a077dbd12e72b65efee4ef1d1009a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.07814",
    "kind": "arxiv",
    "version": 3
  }
}