Pith Number

pith:TUCQRBC5

pith:2014:TUCQRBC5TWS4K3DWDVDSCWIIL2

not attested not anchored not stored refs pending

Fractional (Chern and topological) insulators

Christopher Mudry, Claudio Chamon, Luiz H. Santos, Thomas Iadecola, Titus Neupert

arxiv:1410.5828 v1 · 2014-10-21 · 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{TUCQRBC5TWS4K3DWDVDSCWIIL2}

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	2026-05-18T01:26:58.238994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d0508845d9da5c56c761d472159085e919be7ac8d00563f584d50c9bed60d0f

Aliases

arxiv: 1410.5828 · arxiv_version: 1410.5828v1 · doi: 10.48550/arxiv.1410.5828 · pith_short_12: TUCQRBC5TWS4 · pith_short_16: TUCQRBC5TWS4K3DW · pith_short_8: TUCQRBC5

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/TUCQRBC5TWS4K3DWDVDSCWIIL2 \
  | 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: 9d0508845d9da5c56c761d472159085e919be7ac8d00563f584d50c9bed60d0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebd31295bac593dc77107d08a5ab46634b929096d6f22f249b4922ae44fa274a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2014-10-21T20:00:11Z",
    "title_canon_sha256": "6e41d21ae929a9810f746614c4532bb1a8d89f235148b2a7d463f8554b05fc8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.5828",
    "kind": "arxiv",
    "version": 1
  }
}