Pith Number

pith:CV5S7NW6

pith:2013:CV5S7NW63YK7KPFPZI6LO62WSG

not attested not anchored not stored refs pending

Weak symmetry breaking in two dimensional topological insulators

Chenjie Wang, Michael Levin

arxiv:1311.0767 v2 · 2013-11-04 · 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{CV5S7NW63YK7KPFPZI6LO62WSG}

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	2026-05-18T02:53:56.120297Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

157b2fb6dede15f53cafca3cb77b5691b92f2d90dd6e1678770f9354ea328a35

Aliases

arxiv: 1311.0767 · arxiv_version: 1311.0767v2 · doi: 10.48550/arxiv.1311.0767 · pith_short_12: CV5S7NW63YK7 · pith_short_16: CV5S7NW63YK7KPFP · pith_short_8: CV5S7NW6

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/CV5S7NW63YK7KPFPZI6LO62WSG \
  | 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: 157b2fb6dede15f53cafca3cb77b5691b92f2d90dd6e1678770f9354ea328a35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39d35c51b0daa55665dfc0bc2861b424f9fe60403beaf596e21d3459d6a7cfcf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-11-04T17:02:18Z",
    "title_canon_sha256": "6d38ab6470346c7ceca7c8115dfd2d62a751e1a6dbc5ebd29556dd24eb94580d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.0767",
    "kind": "arxiv",
    "version": 2
  }
}