Pith Number

pith:QKY72ZB4

pith:2017:QKY72ZB4U6EYRRIULZ6DAS4ETR

not attested not anchored not stored refs pending

Time-dependent probability density functions and information geometry in stochastic logistic and Gompertz models

Eun-Jin Kim, Lucille-Marie Tenk\`es, Rainer Hollerbach

arxiv:1708.02789 v2 · 2017-08-09 · nlin.AO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QKY72ZB4U6EYRRIULZ6DAS4ETR}

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	2026-05-18T00:28:35.226462Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82b1fd643ca78988c5145e7c304b849c4c14389efe3d3c8ba4f69e9df635fb21

Aliases

arxiv: 1708.02789 · arxiv_version: 1708.02789v2 · doi: 10.48550/arxiv.1708.02789 · pith_short_12: QKY72ZB4U6EY · pith_short_16: QKY72ZB4U6EYRRIU · pith_short_8: QKY72ZB4

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/QKY72ZB4U6EYRRIULZ6DAS4ETR \
  | 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: 82b1fd643ca78988c5145e7c304b849c4c14389efe3d3c8ba4f69e9df635fb21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34307de80e60df653e04dd0d49c4da11ed1850ef1b22d87cf0f4c8c475ba0d28",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.AO",
    "submitted_at": "2017-08-09T11:28:06Z",
    "title_canon_sha256": "d77438252869c863ee043803ebd964bc5de4a83901dff78f7a1b3894b374c742"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.02789",
    "kind": "arxiv",
    "version": 2
  }
}