Pith Number

pith:XYAK22MX

pith:2016:XYAK22MXIF74B24RAAOWL56WXI

not attested not anchored not stored refs pending

A partitioned shift-without-invert algorithm to improve parallel eigensolution efficiency in real-space electronic transport

Baruch Feldman, Yunkai Zhou

arxiv:1606.01139 v1 · 2016-06-02 · physics.comp-ph · cond-mat.mes-hall · cs.CE · cs.PF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XYAK22MXIF74B24RAAOWL56WXI}

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	2026-05-18T01:03:58.874990Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be00ad6997417fc0eb91001d65f7d6ba329668f6a87ae4e4905f0baee3294966

Aliases

arxiv: 1606.01139 · arxiv_version: 1606.01139v1 · doi: 10.48550/arxiv.1606.01139 · pith_short_12: XYAK22MXIF74 · pith_short_16: XYAK22MXIF74B24R · pith_short_8: XYAK22MX

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/XYAK22MXIF74B24RAAOWL56WXI \
  | 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: be00ad6997417fc0eb91001d65f7d6ba329668f6a87ae4e4905f0baee3294966

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "745332d0c4eb7160db64e1211029a74ac2e6009883556b6dfc7cb4de586c868c",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cs.CE",
      "cs.PF"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2016-06-02T06:32:12Z",
    "title_canon_sha256": "b2e472722e7534d8693fb6386b57e17604bdd3e1f03bf97da19d855b4e9f6dc4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.01139",
    "kind": "arxiv",
    "version": 1
  }
}