Pith Number

pith:2EI7K7YS

pith:2017:2EI7K7YSXA6QLEZSJVDNZEKXKW

not attested not anchored not stored refs pending

Determination of hysteresis in finite-state random walks using Bayesian cross validation

Joshua C. Chang

arxiv:1702.06221 v2 · 2017-02-21 · stat.ME · cs.LG · physics.data-an · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2EI7K7YSXA6QLEZSJVDNZEKXKW}

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	2026-05-18T00:10:19.516888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d111f57f12b83d0593324d46dc915755815b9abf109c4662a1a32c3f02e6c3f6

Aliases

arxiv: 1702.06221 · arxiv_version: 1702.06221v2 · doi: 10.48550/arxiv.1702.06221 · pith_short_12: 2EI7K7YSXA6Q · pith_short_16: 2EI7K7YSXA6QLEZS · pith_short_8: 2EI7K7YS

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/2EI7K7YSXA6QLEZSJVDNZEKXKW \
  | 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: d111f57f12b83d0593324d46dc915755815b9abf109c4662a1a32c3f02e6c3f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1df67d300cdd187c578073a640f504d4c85958a88a45783ca2df730e645de374",
    "cross_cats_sorted": [
      "cs.LG",
      "physics.data-an",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2017-02-21T00:28:39Z",
    "title_canon_sha256": "4a2c582dd01fab5627d79d4cb70349a0c07aec7c026f2b22cd8ecf2dfc838d4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.06221",
    "kind": "arxiv",
    "version": 2
  }
}