Pith Number

pith:4WLRCTNI

pith:2008:4WLRCTNIECAIVMDSFWXK4H7TSA

not attested not anchored not stored refs pending

Bistable states of quantum dot array junctions for high-density memory

David M.-T. Kuo, Yia-Chung Chang

arxiv:0812.4862 v1 · 2008-12-29 · cond-mat.mes-hall · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4WLRCTNIECAIVMDSFWXK4H7TSA}

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	2026-05-18T02:15:03.743749Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e597114da820808ab0722daeae1ff39029a70617ff2c42a3dc60168f275cda8c

Aliases

arxiv: 0812.4862 · arxiv_version: 0812.4862v1 · doi: 10.48550/arxiv.0812.4862 · pith_short_12: 4WLRCTNIECAI · pith_short_16: 4WLRCTNIECAIVMDS · pith_short_8: 4WLRCTNI

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/4WLRCTNIECAIVMDSFWXK4H7TSA \
  | 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: e597114da820808ab0722daeae1ff39029a70617ff2c42a3dc60168f275cda8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f654a6d9c4d8779f90bb3e4cff65ae9f9e1d63539206f64be4ad47e5c7a47a0",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2008-12-29T01:32:48Z",
    "title_canon_sha256": "c7d68e6b831b24a3aab9577b3fc567384d6101fa777fd992a36bb9c0961ed3c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0812.4862",
    "kind": "arxiv",
    "version": 1
  }
}