Pith Number

pith:ZPJRYQRQ

pith:1996:ZPJRYQRQSU4CR6TX6MOWRJ6LZB

not attested not anchored not stored refs pending

Persistent current in a one-dimensional ring of fractionally charged "exclusons''

I. V. Krive, M. Jonson, P. Sandstr\"om, R. I. Shekhter

arxiv:cond-mat/9601129 v1 · 1996-01-26 · cond-mat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZPJRYQRQSU4CR6TX6MOWRJ6LZB}

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	2026-05-18T01:09:20.487211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbd31c4230953828fa77f31d68a7cbc85ed35e44e55a54672a78e20cb598bfd0

Aliases

arxiv: cond-mat/9601129 · arxiv_version: cond-mat/9601129v1 · doi: 10.48550/arxiv.cond-mat/9601129 · pith_short_12: ZPJRYQRQSU4C · pith_short_16: ZPJRYQRQSU4CR6TX · pith_short_8: ZPJRYQRQ

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/ZPJRYQRQSU4CR6TX6MOWRJ6LZB \
  | 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: cbd31c4230953828fa77f31d68a7cbc85ed35e44e55a54672a78e20cb598bfd0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74743533bdaa71f619d07c73d1c5cef1f3e84cc7d77dd3a0eef59316b4d0c487",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1996-01-26T07:40:21Z",
    "title_canon_sha256": "0061fdfe64ed7b172252f79f2138eb916ff6ce8590d16f72ac3d724110dc836a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9601129",
    "kind": "arxiv",
    "version": 1
  }
}