Pith Number

pith:PMJG7PTH

pith:2016:PMJG7PTHI5QLRQAOZAMGJKGEBE

not attested not anchored not stored refs pending

Tuning and Stabilizing Topological Insulator Bi2Se3 in the Intrinsic Regime by Charge Extraction with Organic Overlayers

B. Cheng, H. E. Katz, Liang Wu, M. Salehi, N. Koirala, N.P. Armitage, R.M. Ireland, S. Oh

arxiv:1601.04329 v2 · 2016-01-17 · cond-mat.mes-hall · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PMJG7PTHI5QLRQAOZAMGJKGEBE}

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	2026-05-18T01:13:15.645610Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b126fbe674760b8c00ec81864a8c4090bf60bb9427923b90e437ef21f971c79

Aliases

arxiv: 1601.04329 · arxiv_version: 1601.04329v2 · doi: 10.48550/arxiv.1601.04329 · pith_short_12: PMJG7PTHI5QL · pith_short_16: PMJG7PTHI5QLRQAO · pith_short_8: PMJG7PTH

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/PMJG7PTHI5QLRQAOZAMGJKGEBE \
  | 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: 7b126fbe674760b8c00ec81864a8c4090bf60bb9427923b90e437ef21f971c79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60efa487684228a7cc4b342aa0a5f473ecf58ef5f8c468ad382fd77201383969",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2016-01-17T19:35:09Z",
    "title_canon_sha256": "071d903e0cdfea3ebc7e3bbe22fa65964a61124dabd6f26b1757dba176ac1da9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.04329",
    "kind": "arxiv",
    "version": 2
  }
}