Pith Number

pith:HHP6RV6G

pith:2009:HHP6RV6GVSQ4RVGXHSKQE5OWWX

not attested not anchored not stored refs pending

Hubbard ring: currents induced by change of magnetic flux

J. Dajka, J. {\L}uczka, M. Mierzejewski

arxiv:0912.4639 v1 · 2009-12-23 · cond-mat.mes-hall · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HHP6RV6GVSQ4RVGXHSKQE5OWWX}

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	2026-05-18T02:10:14.210933Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39dfe8d7c6aca1c8d4d73c950275d6b5c326dc4b973be25cbcb10f739878a82a

Aliases

arxiv: 0912.4639 · arxiv_version: 0912.4639v1 · doi: 10.48550/arxiv.0912.4639 · pith_short_12: HHP6RV6GVSQ4 · pith_short_16: HHP6RV6GVSQ4RVGX · pith_short_8: HHP6RV6G

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/HHP6RV6GVSQ4RVGXHSKQE5OWWX \
  | 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: 39dfe8d7c6aca1c8d4d73c950275d6b5c326dc4b973be25cbcb10f739878a82a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f42c5b65b33e1e768be1b2cb90b046f08891a54a892b5732bc1cd4b60ce080f",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2009-12-23T13:31:35Z",
    "title_canon_sha256": "bd5b8d9f4cb50fb0ac232373f03a8c83a7ed8b99d74d3adad42307bf49c7564b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.4639",
    "kind": "arxiv",
    "version": 1
  }
}