Pith Number

pith:AKZ52YYJ

pith:2017:AKZ52YYJ4UT6MWZCXB62ZDEL7J

not attested not anchored not stored refs pending

Observation of Dirac-like energy band and ring-torus Fermi surface associated with the nodal line in topological insulator CaAgAs

A. Yamakage, D. Takane, H. Kumigashira, K. Horiba, K. Nakayama, K. Takenaka, S. Souma, T. Mitsuhashi, T. Sato, T. Takahashi, T. Wada, Y. Okamoto, Y. Yamakawa

arxiv:1708.06874 v2 · 2017-08-23 · cond-mat.mes-hall · 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{AKZ52YYJ4UT6MWZCXB62ZDEL7J}

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	2026-05-18T00:25:04.011204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02b3dd6309e527e65b22b87dac8c8bfa7b93c41ff30f565f7fe3b230d37cb2a1

Aliases

arxiv: 1708.06874 · arxiv_version: 1708.06874v2 · doi: 10.48550/arxiv.1708.06874 · pith_short_12: AKZ52YYJ4UT6 · pith_short_16: AKZ52YYJ4UT6MWZC · pith_short_8: AKZ52YYJ

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/AKZ52YYJ4UT6MWZCXB62ZDEL7J \
  | 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: 02b3dd6309e527e65b22b87dac8c8bfa7b93c41ff30f565f7fe3b230d37cb2a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b0f665b44b1dc96d6b00b4f78c45805a36fc0ff141769e895ccf9d747cbfe86",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-08-23T02:56:59Z",
    "title_canon_sha256": "db511ba617863457e9f2a7bafa64f0173c6b0d6423b17b559d5e5e23bce31620"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.06874",
    "kind": "arxiv",
    "version": 2
  }
}