Pith Number

pith:DLYJHLB3

pith:2010:DLYJHLB3QQNIONCTJBFXPXQPIS

not attested not anchored not stored refs pending

Coexistence of the topological state and a two-dimensional electron gas on the surface of Bi2Se3

Bo Brummerstedt Iversen, Dandan Guan, Jianli Mi, Marco Bianchi, Philip D. C. King, Philip Hofmann, Shining Bao

arxiv:1009.2879 v1 · 2010-09-15 · cond-mat.mtrl-sci · cond-mat.mes-hall · cond-mat.quant-gas · 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{DLYJHLB3QQNIONCTJBFXPXQPIS}

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	2026-05-18T04:34:19.236954Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1af093ac3b841a873453484b77de0f44a0e30440bfa1935cad8233412457a963

Aliases

arxiv: 1009.2879 · arxiv_version: 1009.2879v1 · doi: 10.48550/arxiv.1009.2879 · pith_short_12: DLYJHLB3QQNI · pith_short_16: DLYJHLB3QQNIONCT · pith_short_8: DLYJHLB3

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/DLYJHLB3QQNIONCTJBFXPXQPIS \
  | 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: 1af093ac3b841a873453484b77de0f44a0e30440bfa1935cad8233412457a963

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1971ac1d72fc9f5a0a4c2f111f5a5a315dca12be122e21f98c5f7501861f25a",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.quant-gas",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2010-09-15T09:31:43Z",
    "title_canon_sha256": "72c084013c8f75ba3814baf9dc6907ed4b5d7e444dd5c18cb4f4117886763589"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.2879",
    "kind": "arxiv",
    "version": 1
  }
}