Pith Number

pith:NDBTTFI2

pith:2013:NDBTTFI2LWIMP7MD3KTQ66VVGN

not attested not anchored not stored refs pending

Photogalvanic current in electron gas over a liquid helium surface

L.I. Magarill, M.V. Entin

arxiv:1311.1636 v1 · 2013-11-07 · 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{NDBTTFI2LWIMP7MD3KTQ66VVGN}

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	2026-05-18T01:46:33.321730Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68c339951a5d90c7fd83daa70f7ab5334c0a9e19a729ee3bb1dbb80d5016454a

Aliases

arxiv: 1311.1636 · arxiv_version: 1311.1636v1 · doi: 10.48550/arxiv.1311.1636 · pith_short_12: NDBTTFI2LWIM · pith_short_16: NDBTTFI2LWIMP7MD · pith_short_8: NDBTTFI2

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/NDBTTFI2LWIMP7MD3KTQ66VVGN \
  | 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: 68c339951a5d90c7fd83daa70f7ab5334c0a9e19a729ee3bb1dbb80d5016454a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99cd3dccdbd6ee35783d5935f2fe6f8626f0a5a1ce57c3a062d555bad15ace12",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-11-07T10:50:22Z",
    "title_canon_sha256": "1c331aabe15a82304caa9cb27a4a1dec3ed729b5f0dde381f25eae03f8fb1a54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.1636",
    "kind": "arxiv",
    "version": 1
  }
}