Pith Number

pith:G2BSX5WW

pith:2011:G2BSX5WWGDHX57MKEZPNYGKWVU

not attested not anchored not stored refs pending

Emergence of non-centrosymmetric topological insulating phase in BiTeI under pressure

B. -J. Yang, M. S. Bahramy, N. Nagaosa, R. Arita

arxiv:1109.5102 v2 · 2011-09-23 · 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{G2BSX5WWGDHX57MKEZPNYGKWVU}

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	2026-05-18T04:02:25.106909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36832bf6d630cf7efd8a265edc1956ad3ed57c9f23cb90d6aba708edf40a564b

Aliases

arxiv: 1109.5102 · arxiv_version: 1109.5102v2 · doi: 10.48550/arxiv.1109.5102 · pith_short_12: G2BSX5WWGDHX · pith_short_16: G2BSX5WWGDHX57MK · pith_short_8: G2BSX5WW

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/G2BSX5WWGDHX57MKEZPNYGKWVU \
  | 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: 36832bf6d630cf7efd8a265edc1956ad3ed57c9f23cb90d6aba708edf40a564b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9602ae7c448277199695d5ec50045c808ec957c6c916ac8969e68aca60b12465",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-09-23T15:00:28Z",
    "title_canon_sha256": "2c58067ed8a3244aac1dadda36ec580bf953413b237bd919c61c968d1765e42a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.5102",
    "kind": "arxiv",
    "version": 2
  }
}