Pith Number

pith:IRHQXMVZ

pith:2013:IRHQXMVZW6WUOFTX2KCZA3IEOA

not attested not anchored not stored refs pending

Persistent current of relativistic electrons on a Dirac ring in presence of impurities

Arijit Saha, Sumit Ghosh

arxiv:1308.4071 v3 · 2013-08-19 · cond-mat.mes-hall · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IRHQXMVZW6WUOFTX2KCZA3IEOA}

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	2026-05-18T01:48:13.923694Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

444f0bb2b9b7ad471677d285906d04701e1478d3c0234512350f72eafc4bcf8c

Aliases

arxiv: 1308.4071 · arxiv_version: 1308.4071v3 · doi: 10.48550/arxiv.1308.4071 · pith_short_12: IRHQXMVZW6WU · pith_short_16: IRHQXMVZW6WUOFTX · pith_short_8: IRHQXMVZ

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/IRHQXMVZW6WUOFTX2KCZA3IEOA \
  | 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: 444f0bb2b9b7ad471677d285906d04701e1478d3c0234512350f72eafc4bcf8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3460909ad3a9c77f4ee7d378f3157e3341fff278d1c46b6b6b844a929c9893d4",
    "cross_cats_sorted": [
      "cond-mat.dis-nn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-08-19T16:32:03Z",
    "title_canon_sha256": "0de7e788b63e915b542ec0941165110e6679da6891a2fa9a84cd2755f09e4e00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.4071",
    "kind": "arxiv",
    "version": 3
  }
}