Pith Number

pith:KYGM55BE

pith:2013:KYGM55BE5ET5BUPO5NA7HVR4IM

not attested not anchored not stored refs pending

Two types of Dirac-cone surface states on (111) surface of topological crystalline insulator SnTe

K. Nakayama, Kouji Segawa, M. Novak, S. Souma, T. Sato, T. Shoman, T. Takahashi, Yoichi Ando, Y. Tanaka

arxiv:1312.2803 v1 · 2013-12-10 · cond-mat.mes-hall · cond-mat.str-el

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KYGM55BE5ET5BUPO5NA7HVR4IM}

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	2026-05-18T01:45:52.146590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

560ccef424e927d0d1eeeb41f3d63c432a34fd06d8472f436ed928783d317755

Aliases

arxiv: 1312.2803 · arxiv_version: 1312.2803v1 · doi: 10.48550/arxiv.1312.2803 · pith_short_12: KYGM55BE5ET5 · pith_short_16: KYGM55BE5ET5BUPO · pith_short_8: KYGM55BE

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/KYGM55BE5ET5BUPO5NA7HVR4IM \
  | 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: 560ccef424e927d0d1eeeb41f3d63c432a34fd06d8472f436ed928783d317755

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca4cc7ce33e7c8cc1aa1ff520b2993f41f0a12f19ec569bdb68bf116118d12e7",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-12-10T14:04:27Z",
    "title_canon_sha256": "7fdc4d7700472015da609e393949d28f07da0e6cff79bd4289d895e9fdd9334e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.2803",
    "kind": "arxiv",
    "version": 1
  }
}