Pith Number

pith:VUM5QSCI

pith:2017:VUM5QSCIB6KKG25RI3AIC4PFP2

not attested not anchored not stored refs pending

Spontaneous and Superfluid Chiral Edge States in Exciton-Polariton Condensates

G. Li, H. Sigurdsson, T. C. H. Liew

arxiv:1707.02776 v1 · 2017-07-10 · 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{VUM5QSCIB6KKG25RI3AIC4PFP2}

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	2026-05-18T00:33:49.188154Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad19d848480f94a36bb146c08171e57e894eaafa260ca5ef19ee2cc559f46732

Aliases

arxiv: 1707.02776 · arxiv_version: 1707.02776v1 · doi: 10.48550/arxiv.1707.02776 · pith_short_12: VUM5QSCIB6KK · pith_short_16: VUM5QSCIB6KKG25R · pith_short_8: VUM5QSCI

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/VUM5QSCIB6KKG25RI3AIC4PFP2 \
  | 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: ad19d848480f94a36bb146c08171e57e894eaafa260ca5ef19ee2cc559f46732

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1dd2d0a9a0bbd01ba61e2bf9f595a3dacc878d301217515079d7eb31899a400a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-07-10T09:41:20Z",
    "title_canon_sha256": "461c2840775dcbd3783fd771678e6532a728318dd9a230ae97d4e27389381b36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.02776",
    "kind": "arxiv",
    "version": 1
  }
}