Pith Number

pith:HPQQBYZE

pith:2016:HPQQBYZEFLAEAPLXF3WFQYWA3D

not attested not anchored not stored refs pending

Few-body collective excitations beyond Kohn's theorem in quantum Hall systems

B. Yan, Chris H. Greene, R. E. Wooten

arxiv:1607.02672 v2 · 2016-07-09 · cond-mat.quant-gas · 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{HPQQBYZEFLAEAPLXF3WFQYWA3D}

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	2026-05-18T00:51:48.087281Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3be100e3242ac0403d772eec5862c0d8d7d9966c01a66c3a2faf381f2d5b1714

Aliases

arxiv: 1607.02672 · arxiv_version: 1607.02672v2 · doi: 10.48550/arxiv.1607.02672 · pith_short_12: HPQQBYZEFLAE · pith_short_16: HPQQBYZEFLAEAPLX · pith_short_8: HPQQBYZE

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/HPQQBYZEFLAEAPLXF3WFQYWA3D \
  | 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: 3be100e3242ac0403d772eec5862c0d8d7d9966c01a66c3a2faf381f2d5b1714

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba6cbd8b3ac8b11056978d308c2ba6f9d8e34e58aaad1e5f88eacde4e2753f01",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2016-07-09T23:26:36Z",
    "title_canon_sha256": "a49c636e6d1e46bfeccf1b40e44de04b173dcd84e4e902a42b1eec7515fffef8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.02672",
    "kind": "arxiv",
    "version": 2
  }
}