Pith Number

pith:E26I7ILK

pith:2012:E26I7ILKAONP3UULYILVWSSFZI

not attested not anchored not stored refs pending

An isolated Dirac cone on the surface of ternary tetradymite-like topological insulators

A. Bansil, H. Lin, L. A. Wray, M. Z. Hasan, S.-Y. Xu, Tanmoy Das

arxiv:1205.3467 v1 · 2012-05-15 · 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{E26I7ILKAONP3UULYILVWSSFZI}

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	2026-05-18T03:55:36.013105Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26bc8fa16a039afdd28bc2175b4a45ca2a1e1dc5d324dd2a5c5016dc869daf22

Aliases

arxiv: 1205.3467 · arxiv_version: 1205.3467v1 · doi: 10.48550/arxiv.1205.3467 · pith_short_12: E26I7ILKAONP · pith_short_16: E26I7ILKAONP3UUL · pith_short_8: E26I7ILK

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/E26I7ILKAONP3UULYILVWSSFZI \
  | 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: 26bc8fa16a039afdd28bc2175b4a45ca2a1e1dc5d324dd2a5c5016dc869daf22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d19ba111c3c3b68c6a2c2f099974ab009ebc03953cf2f97cfe8fdfbf40441d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-05-15T18:22:23Z",
    "title_canon_sha256": "648d0d7a3e484e258013b527041a399bc2e9631c79de1877cd443aac638a9d4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.3467",
    "kind": "arxiv",
    "version": 1
  }
}