Pith Number

pith:WQNVDMRR

pith:2017:WQNVDMRRMOJNCVSM2SPQASNZM4

not attested not anchored not stored refs pending

Band resolved imaging of photocurrent in a topological insulator

Alexander F. Kemper, Alexandre Gauthier, Costel R. Rotundu, Donghui Lu, Hadas Soifer, Hongyu Xiong, Jonathan A. Sobota, Makoto Hashimoto, Patrick S. Kirchmann, Shuolong Yang, Zhi-Xun Shen

arxiv:1712.08694 v2 · 2017-12-23 · cond-mat.mtrl-sci · 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{WQNVDMRRMOJNCVSM2SPQASNZM4}

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	2026-05-17T23:47:21.239126Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b41b51b2316392d1564cd49f0049b96706ce5db356a0896d96246a2533758361

Aliases

arxiv: 1712.08694 · arxiv_version: 1712.08694v2 · doi: 10.48550/arxiv.1712.08694 · pith_short_12: WQNVDMRRMOJN · pith_short_16: WQNVDMRRMOJNCVSM · pith_short_8: WQNVDMRR

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/WQNVDMRRMOJNCVSM2SPQASNZM4 \
  | 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: b41b51b2316392d1564cd49f0049b96706ce5db356a0896d96246a2533758361

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d61efdd3c59a58807e777e0103b5d8ae1db634a33b1240957aa9cf0025459c22",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-12-23T00:43:22Z",
    "title_canon_sha256": "eb079f964152a969afb36454b2a63325f9adb2dbff329f9ef28fa10e65e35894"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.08694",
    "kind": "arxiv",
    "version": 2
  }
}