Pith Number

pith:HYIPJM2H

pith:2016:HYIPJM2HXTXDEBHHEH7YLBZXQN

not attested not anchored not stored refs pending

An Empirical Study of Cycle Toggling Based Laplacian Solvers

Gary Miller, Hao Ran Xu, John R. Gilbert, Kevin Deweese, Richard Peng, Shen Chen Xu

arxiv:1609.02957 v1 · 2016-09-09 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HYIPJM2HXTXDEBHHEH7YLBZXQN}

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	2026-05-18T01:04:49.250161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e10f4b347bcee3204e721ff858737836129cdc5a9d0c8fdc7c13ece719f8c18

Aliases

arxiv: 1609.02957 · arxiv_version: 1609.02957v1 · doi: 10.48550/arxiv.1609.02957 · pith_short_12: HYIPJM2HXTXD · pith_short_16: HYIPJM2HXTXDEBHH · pith_short_8: HYIPJM2H

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/HYIPJM2HXTXDEBHHEH7YLBZXQN \
  | 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: 3e10f4b347bcee3204e721ff858737836129cdc5a9d0c8fdc7c13ece719f8c18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7acababf7c79a87a36fbb556a7d94db825a762f85f006b2e307cc573fc0d04c9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2016-09-09T22:10:03Z",
    "title_canon_sha256": "f6aa0f4cc34d49aba918482bcf10bcf659d4f6bd17fa9cd2f1c28c7410874ab0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.02957",
    "kind": "arxiv",
    "version": 1
  }
}