Pith Number

pith:TVRW3RZF

pith:2014:TVRW3RZF6S6BTN7DCY6TXOCYN4

not attested not anchored not stored refs pending

Quantum circuit complexity of one-dimensional topological phases

Xie Chen, Yichen Huang

arxiv:1401.3820 v3 · 2014-01-16 · quant-ph · 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{TVRW3RZF6S6BTN7DCY6TXOCYN4}

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	2026-05-18T02:03:37.902855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d636dc725f4bc19b7e3163d3bb8586f245420f6e4bc30a9fdb27943015c2813

Aliases

arxiv: 1401.3820 · arxiv_version: 1401.3820v3 · doi: 10.48550/arxiv.1401.3820 · pith_short_12: TVRW3RZF6S6B · pith_short_16: TVRW3RZF6S6BTN7D · pith_short_8: TVRW3RZF

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/TVRW3RZF6S6BTN7DCY6TXOCYN4 \
  | 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: 9d636dc725f4bc19b7e3163d3bb8586f245420f6e4bc30a9fdb27943015c2813

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58638f1c3a8da1f734bd0a18e363341d95dc89c68ac8f496bb6f4fbcd5b089aa",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-01-16T03:31:37Z",
    "title_canon_sha256": "398ac1e1bc87f391c658e6e20e65331e68988d3e9b03b63ed56fa0e7587aa757"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.3820",
    "kind": "arxiv",
    "version": 3
  }
}