Pith Number

pith:DJ7MBVWN

pith:2019:DJ7MBVWNSMELUIG7MJPPHKNXVK

not attested not anchored not stored refs pending

Multiple topological Dirac cones in a mixed-valent Kondo semimetal: g-SmS

B. I. Min, Chang-Jong Kang, Dong-Choon Ryu, G. Kotliar, J. D. Denlinger, J.-S. Kang, Junwon Kim, Kyoo Kim

arxiv:1908.05565 v1 · 2019-08-15 · 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{DJ7MBVWNSMELUIG7MJPPHKNXVK}

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	2026-07-04T23:56:53.951914Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a7ec0d6cd9308ba20df625ef3a9b7aa9e3c3cf5297025d55f807fc45be6ed97

Aliases

arxiv: 1908.05565 · arxiv_version: 1908.05565v1 · doi: 10.48550/arxiv.1908.05565 · pith_short_12: DJ7MBVWNSMEL · pith_short_16: DJ7MBVWNSMELUIG7 · pith_short_8: DJ7MBVWN

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/DJ7MBVWNSMELUIG7MJPPHKNXVK \
  | 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: 1a7ec0d6cd9308ba20df625ef3a9b7aa9e3c3cf5297025d55f807fc45be6ed97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e9411fbe3a945d41f69664a188e18b3eed14b32be762903ee37dcb8728a893f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-08-15T14:43:11Z",
    "title_canon_sha256": "44d3e702cd8bc55c351003a5822d4f6f0ac2da43d1e6088aa1f3243267f0ac46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.05565",
    "kind": "arxiv",
    "version": 1
  }
}