Pith Number

pith:NYLPDWLR

pith:2012:NYLPDWLRFFDCBAY7X34UJC7UEP

not attested not anchored not stored refs pending

Spinful Composite Fermions in a Negative Effective Field

Simon C. Davenport, Steven H. Simon

arxiv:1203.0004 v3 · 2012-02-29 · 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{NYLPDWLRFFDCBAY7X34UJC7UEP}

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	2026-05-18T03:54:15.842734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e16f1d971294620831fbef9448bf423db77c1fbd4ea37dda52bb617501e8eaf

Aliases

arxiv: 1203.0004 · arxiv_version: 1203.0004v3 · doi: 10.48550/arxiv.1203.0004 · pith_short_12: NYLPDWLRFFDC · pith_short_16: NYLPDWLRFFDCBAY7 · pith_short_8: NYLPDWLR

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/NYLPDWLRFFDCBAY7X34UJC7UEP \
  | 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: 6e16f1d971294620831fbef9448bf423db77c1fbd4ea37dda52bb617501e8eaf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08b9850c68418dae7269ab2504c2efad8bb65481f5fbd3e259b4bd9ae5489ad4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-02-29T21:00:01Z",
    "title_canon_sha256": "abfd80fdeeb06d3405141b8674c3cd11ba36edbe156347248acab540e0f70317"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.0004",
    "kind": "arxiv",
    "version": 3
  }
}