Pith Number

pith:7TDE4YT4

pith:2010:7TDE4YT4C2NPLU7NYWRKSRQZVO

not attested not anchored not stored refs pending

Photoemission induced gating of topological insulator

A. A. Kordyuk, B. Buechner, C. Hess, D. V. Evtushinsky, H. Berger, M. Bauch, S. V. Borisenko, T. K. Kim, V. B. Zabolotnyy

arxiv:1009.4855 v2 · 2010-09-24 · cond-mat.mes-hall · cond-mat.mtrl-sci · 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{7TDE4YT4C2NPLU7NYWRKSRQZVO}

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	2026-05-18T04:28:47.939012Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fcc64e627c169af5d3edc5a2a94619ab9dd6dc842ddcc75d2fe4dee11712a699

Aliases

arxiv: 1009.4855 · arxiv_version: 1009.4855v2 · doi: 10.48550/arxiv.1009.4855 · pith_short_12: 7TDE4YT4C2NP · pith_short_16: 7TDE4YT4C2NPLU7N · pith_short_8: 7TDE4YT4

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/7TDE4YT4C2NPLU7NYWRKSRQZVO \
  | 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: fcc64e627c169af5d3edc5a2a94619ab9dd6dc842ddcc75d2fe4dee11712a699

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b22db26d64ac5b2f983afeb118e5a63bf2ff849fc4ec5ba95d1babdbfe596f2",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-09-24T14:43:06Z",
    "title_canon_sha256": "f15f1e7e79eca433a97e2d8cdcca1db0890d6b9a6f9091baacdf27bf63db2672"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.4855",
    "kind": "arxiv",
    "version": 2
  }
}