Pith Number

pith:BSGACR7L

pith:2013:BSGACR7LVVFHNB5V4HKI6BK27T

not attested not anchored not stored refs pending

Emergent topological and half semimetallic Dirac Fermions at oxide interfaces

Chang-De Gong, Fa Wang, Ji Feng, Ju Sheng, Tian-Yi Cai, Xiao Li

arxiv:1310.2471 v1 · 2013-10-09 · 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{BSGACR7LVVFHNB5V4HKI6BK27T}

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	2026-05-18T01:29:32.107271Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c8c0147ebad4a7687b5e1d48f055afcf6d9ff99f053bd6a3d3556a143132fed

Aliases

arxiv: 1310.2471 · arxiv_version: 1310.2471v1 · doi: 10.48550/arxiv.1310.2471 · pith_short_12: BSGACR7LVVFH · pith_short_16: BSGACR7LVVFHNB5V · pith_short_8: BSGACR7L

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/BSGACR7LVVFHNB5V4HKI6BK27T \
  | 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: 0c8c0147ebad4a7687b5e1d48f055afcf6d9ff99f053bd6a3d3556a143132fed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7363339adfc4ad3f80635624f8a480385167c75b56913731edb4d8ec6a4c9ca",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-10-09T13:25:35Z",
    "title_canon_sha256": "c61ef0916bc88b0660e26fa585e4768dcf4fba5ce6b4af7af8619e4fdc48df16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.2471",
    "kind": "arxiv",
    "version": 1
  }
}