Pith Number

pith:IG2IOCGZ

pith:2012:IG2IOCGZX3OKT77NBIKK2R3WH7

not attested not anchored not stored refs pending

Polarization field in a single-valley strongly-interacting 2D electron system

A.A. Shashkin, V.T. Dolgopolov

arxiv:1206.2799 v1 · 2012-06-13 · 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{IG2IOCGZX3OKT77NBIKK2R3WH7}

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	2026-05-18T02:43:16.726471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41b48708d9bedca9ffed0a14ad47763fed97c3ea586bb1c85b197599c8d79d5d

Aliases

arxiv: 1206.2799 · arxiv_version: 1206.2799v1 · doi: 10.48550/arxiv.1206.2799 · pith_short_12: IG2IOCGZX3OK · pith_short_16: IG2IOCGZX3OKT77N · pith_short_8: IG2IOCGZ

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/IG2IOCGZX3OKT77NBIKK2R3WH7 \
  | 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: 41b48708d9bedca9ffed0a14ad47763fed97c3ea586bb1c85b197599c8d79d5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca358170257e5392e6afd72727c4850d0483529e07a7980f259866bf88681bf0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-06-13T13:30:33Z",
    "title_canon_sha256": "a042f99bb3dca1543bb9b8c3f8bf0cecccd953cf80673e0d643ec68f38541888"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.2799",
    "kind": "arxiv",
    "version": 1
  }
}