Pith Number

pith:6J6BVIZ5

pith:2017:6J6BVIZ5MAHIFRHURZSYA3TTV6

not attested not anchored not stored refs pending

The optimal particle-mesh interpolation basis

Han Wang, Jun Fang, Xingyu Gao

arxiv:1706.08741 v1 · 2017-06-27 · physics.chem-ph · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6J6BVIZ5MAHIFRHURZSYA3TTV6}

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	2026-05-18T00:32:09.145941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f27c1aa33d600e82c4f48e65806e73afac96e890421d24f7eadbf88fdf6282d9

Aliases

arxiv: 1706.08741 · arxiv_version: 1706.08741v1 · doi: 10.48550/arxiv.1706.08741 · pith_short_12: 6J6BVIZ5MAHI · pith_short_16: 6J6BVIZ5MAHIFRHU · pith_short_8: 6J6BVIZ5

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/6J6BVIZ5MAHIFRHURZSYA3TTV6 \
  | 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: f27c1aa33d600e82c4f48e65806e73afac96e890421d24f7eadbf88fdf6282d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a522c9a0d932914e0c5c0859b210199e01e209933fd248463ccca1845d719e0",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2017-06-27T09:17:11Z",
    "title_canon_sha256": "bf7f34bce23468a644f1f2840dcea07db921fcfed2b6d415ae459ff06316d398"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.08741",
    "kind": "arxiv",
    "version": 1
  }
}