Pith Number

pith:72VYIEBZ

pith:2018:72VYIEBZNLTFPNEEKGIFEBXI45

not attested not anchored not stored refs pending

Pressure and escape rates for random subshifts of finite type

Kevin McGoff

arxiv:1809.05586 v1 · 2018-09-14 · math.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{72VYIEBZNLTFPNEEKGIFEBXI45}

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	2026-05-18T00:05:40.595979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

feab8410396ae657b48451905206e8e7401427b706827b810f1c9da67327cceb

Aliases

arxiv: 1809.05586 · arxiv_version: 1809.05586v1 · doi: 10.48550/arxiv.1809.05586 · pith_short_12: 72VYIEBZNLTF · pith_short_16: 72VYIEBZNLTFPNEE · pith_short_8: 72VYIEBZ

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/72VYIEBZNLTFPNEEKGIFEBXI45 \
  | 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: feab8410396ae657b48451905206e8e7401427b706827b810f1c9da67327cceb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0db1ae5594437e728fd973bc1fa06297370eaa5c9d666ea5c9902bdd4138b0ec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2018-09-14T20:52:54Z",
    "title_canon_sha256": "004fde7ab3a61d0899a2ed1957ea0dc7cc21c838bc2dd01dc4600d8701717de8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.05586",
    "kind": "arxiv",
    "version": 1
  }
}