Pith Number

pith:4QQ4RDNA

pith:2011:4QQ4RDNAVFQNLSWPBPRNABXRLF

not attested not anchored not stored refs pending

Quantum phase transition and fractional excitations in a topological insulator thin film with Zeeman and excitonic masses

Gil Young Cho, Joel E. Moore

arxiv:1105.3017 v3 · 2011-05-16 · cond-mat.str-el · 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{4QQ4RDNAVFQNLSWPBPRNABXRLF}

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	2026-05-18T03:23:34.113202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e421c88da0a960d5cacf0be2d006f159628d1cb7a65be02b990a05d47418fcc8

Aliases

arxiv: 1105.3017 · arxiv_version: 1105.3017v3 · doi: 10.48550/arxiv.1105.3017 · pith_short_12: 4QQ4RDNAVFQN · pith_short_16: 4QQ4RDNAVFQNLSWP · pith_short_8: 4QQ4RDNA

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/4QQ4RDNAVFQNLSWPBPRNABXRLF \
  | 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: e421c88da0a960d5cacf0be2d006f159628d1cb7a65be02b990a05d47418fcc8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6925b847699472fbd96e4217559034870b7e69c1ba984cdfe0f0f0649110746e",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2011-05-16T07:26:27Z",
    "title_canon_sha256": "0ec7e0f966002fed64aa74c0b25c52709b1d174fbcb598db0d1119a98530ac6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.3017",
    "kind": "arxiv",
    "version": 3
  }
}