Pith Number

pith:OYBAPHV5

pith:2010:OYBAPHV5S7DKET3R573AYOQYFQ

not attested not anchored not stored refs pending

Topological Entanglement in Abelian and non-Abelian Excitation Eigenstates

B. A. Bernevig, N. Regnault, Z. Papic

arxiv:1008.5087 v2 · 2010-08-30 · cond-mat.mes-hall · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OYBAPHV5S7DKET3R573AYOQYFQ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T04:30:14.041685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7602079ebd97c6a24f71eff60c3a182c0b6ca9ce824ad3402196b074467aefeb

Aliases

arxiv: 1008.5087 · arxiv_version: 1008.5087v2 · doi: 10.48550/arxiv.1008.5087 · pith_short_12: OYBAPHV5S7DK · pith_short_16: OYBAPHV5S7DKET3R · pith_short_8: OYBAPHV5

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/OYBAPHV5S7DKET3R573AYOQYFQ \
  | 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: 7602079ebd97c6a24f71eff60c3a182c0b6ca9ce824ad3402196b074467aefeb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac65724cca4bcddbe27b119138e8081852ddade88b3648e2b3b2cc63748c6016",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-08-30T14:20:13Z",
    "title_canon_sha256": "596ca35054b63126446a9e330f9331d1be587a64cee1db99f3e4b6a7be5d7a43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.5087",
    "kind": "arxiv",
    "version": 2
  }
}