Pith Number

pith:6KJSIN6G

pith:2017:6KJSIN6GANGMH7JOA22B7WUUOK

not attested not anchored not stored refs pending

Modeling Harmony with Skip-Grams

Andreas Arzt, David R. W. Sears, Gerhard Widmer, Harald Frostel, Reinhard Sonnleitner

arxiv:1707.04457 v2 · 2017-07-14 · cs.IR · cs.SD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6KJSIN6GANGMH7JOA22B7WUUOK}

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	2026-05-18T00:40:02.738682Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2932437c6034cc3fd2e06b41fda9472b42d3274e697e0f711a447bade232f5f

Aliases

arxiv: 1707.04457 · arxiv_version: 1707.04457v2 · doi: 10.48550/arxiv.1707.04457 · pith_short_12: 6KJSIN6GANGM · pith_short_16: 6KJSIN6GANGMH7JO · pith_short_8: 6KJSIN6G

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/6KJSIN6GANGMH7JOA22B7WUUOK \
  | 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: f2932437c6034cc3fd2e06b41fda9472b42d3274e697e0f711a447bade232f5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74cb76c51a0653ed2c5687b9cb456c5a42ec79dd71acdaddcdf713f94ded8d5b",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2017-07-14T10:59:34Z",
    "title_canon_sha256": "a1060aff24d74f62a51d827647970f4f3b9b78f39c9a8a74023e30a4525ef86d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.04457",
    "kind": "arxiv",
    "version": 2
  }
}