Pith Number

pith:EKRDQPUA

pith:2011:EKRDQPUAPGAIP43UUJLWJEGF6B

not attested not anchored not stored refs pending

Fractionalization in spontaneous integer quantum Hall systems

Armin Rahmani, Ivar Martin, Rodrigo A. Muniz

arxiv:1112.3347 v3 · 2011-12-14 · cond-mat.str-el · 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{EKRDQPUAPGAIP43UUJLWJEGF6B}

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	2026-05-18T03:49:34.966292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22a2383e80798087f374a2576490c5f0605351072602513bf3e7258a60a1f72a

Aliases

arxiv: 1112.3347 · arxiv_version: 1112.3347v3 · doi: 10.48550/arxiv.1112.3347 · pith_short_12: EKRDQPUAPGAI · pith_short_16: EKRDQPUAPGAIP43U · pith_short_8: EKRDQPUA

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/EKRDQPUAPGAIP43UUJLWJEGF6B \
  | 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: 22a2383e80798087f374a2576490c5f0605351072602513bf3e7258a60a1f72a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0eebf3cb2d5b8f20c15962b5948e3d59ae1113528d929436c9252d8aad6ee7e",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2011-12-14T21:00:02Z",
    "title_canon_sha256": "4b49c1d44ebb9d194c8185b66a30918e79daad0973d676e0a3f833ea1008e72d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.3347",
    "kind": "arxiv",
    "version": 3
  }
}