Pith Number

pith:TQBK46IT

pith:2014:TQBK46ITJEZQDM4FEYRGK2D3DZ

not attested not anchored not stored refs pending

Topological Polaritons and Excitons in Garden Variety Systems

Charles-Edouard Bardyn, Gil Refael, Timothy C. H. Liew, Torsten Karzig

arxiv:1409.8282 v2 · 2014-09-29 · cond-mat.quant-gas · cond-mat.mes-hall · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TQBK46ITJEZQDM4FEYRGK2D3DZ}

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	2026-05-18T01:55:53.151691Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c02ae7913493301b385262265687b1e6af9b9041c4ea344d67e90e5261bd3af

Aliases

arxiv: 1409.8282 · arxiv_version: 1409.8282v2 · doi: 10.48550/arxiv.1409.8282 · pith_short_12: TQBK46ITJEZQ · pith_short_16: TQBK46ITJEZQDM4F · pith_short_8: TQBK46IT

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/TQBK46ITJEZQDM4FEYRGK2D3DZ \
  | 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: 9c02ae7913493301b385262265687b1e6af9b9041c4ea344d67e90e5261bd3af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5590b949a7f2dbd200d34dd9da22d3d61c3415f0f6ddb32f39cfd97b8e8e31ff",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2014-09-29T20:00:04Z",
    "title_canon_sha256": "137ff84cca5b2b4779cb76ae8d480834866857c32da6911a854deae5e69a1def"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.8282",
    "kind": "arxiv",
    "version": 2
  }
}