Pith Number

pith:OL3KXWU7

pith:2016:OL3KXWU7TCDRDKELXVCK45HCTX

not attested not anchored not stored refs pending

Observation of Dirac surface states in the noncentrosymmetric superconductor BiPd

A. Damascelli, A. Maldonado, A.P. Schnyder, A. Stoehr, A. Yaresko, C.M. Yim, C.R. Ast, C. Trainer, D.C. Peets, E. Rampi, G. Levy, H.M. Benia, K. Kern, P. Wahl, U. Starke

arxiv:1608.01277 v1 · 2016-08-03 · 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{OL3KXWU7TCDRDKELXVCK45HCTX}

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	2026-05-18T01:04:05.392620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72f6abda9f988711a88bbd44ae74e29de8c9cf099f138b8c7d9f637456f7a3de

Aliases

arxiv: 1608.01277 · arxiv_version: 1608.01277v1 · doi: 10.48550/arxiv.1608.01277 · pith_short_12: OL3KXWU7TCDR · pith_short_16: OL3KXWU7TCDRDKEL · pith_short_8: OL3KXWU7

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/OL3KXWU7TCDRDKELXVCK45HCTX \
  | 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: 72f6abda9f988711a88bbd44ae74e29de8c9cf099f138b8c7d9f637456f7a3de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6deaefeba47bab031924868a701ec88d29a66c87bebdcd2fdc8a53fa8664d676",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-08-03T18:22:23Z",
    "title_canon_sha256": "a1596b5cfcfb788ad377b7597f4b32b1a525d59e463fe9fe9161e716f1e8c790"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.01277",
    "kind": "arxiv",
    "version": 1
  }
}