Pith Number

pith:SMND6R73

pith:2017:SMND6R73KXJHJOW5CKNFBHY365

not attested not anchored not stored refs pending

Entropy spikes as a signature of Lifshitz transitions in the Dirac materials

A.A. Varlamov, A.V. Kavokin, S.G. Sharapov, V.P. Gusynin, V.Yu. Tsaran

arxiv:1703.08962 v2 · 2017-03-27 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SMND6R73KXJHJOW5CKNFBHY365}

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	2026-05-18T00:36:19.310599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

931a3f47fb55d274badd129a509f1bf77424c9764da5c6fd9d10a4b114f2a057

Aliases

arxiv: 1703.08962 · arxiv_version: 1703.08962v2 · doi: 10.48550/arxiv.1703.08962 · pith_short_12: SMND6R73KXJH · pith_short_16: SMND6R73KXJHJOW5 · pith_short_8: SMND6R73

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/SMND6R73KXJHJOW5CKNFBHY365 \
  | 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: 931a3f47fb55d274badd129a509f1bf77424c9764da5c6fd9d10a4b114f2a057

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26eb0a000bd6b7ce057c4435471396d582cf1eb877de3455cb8280d7d181ed82",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-03-27T08:00:36Z",
    "title_canon_sha256": "994d97afc15b6d806bf498e8d351a7546ab767d1a6e701cd26882676e1775659"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.08962",
    "kind": "arxiv",
    "version": 2
  }
}