Pith Number

pith:G3YTDSP4

pith:2016:G3YTDSP42BII2UGNQKSJWLIUZT

not attested not anchored not stored refs pending

Gompertzian population growth under some deterministic and stochastic jump schedules

Henry C. Tuckwell

arxiv:1604.08696 v1 · 2016-04-29 · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G3YTDSP42BII2UGNQKSJWLIUZT}

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	2026-05-18T01:16:02.139633Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36f131c9fcd0508d50cd82a49b2d14ccd6da2720822b62db58460b4ca2c040ff

Aliases

arxiv: 1604.08696 · arxiv_version: 1604.08696v1 · doi: 10.48550/arxiv.1604.08696 · pith_short_12: G3YTDSP42BII · pith_short_16: G3YTDSP42BII2UGN · pith_short_8: G3YTDSP4

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/G3YTDSP42BII2UGNQKSJWLIUZT \
  | 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: 36f131c9fcd0508d50cd82a49b2d14ccd6da2720822b62db58460b4ca2c040ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b187f4d2c4e72c59b695956b342c2e069110f0920579496a9d36990f80f14c97",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2016-04-29T06:06:21Z",
    "title_canon_sha256": "398d1eeb1d63a1e78da11569de7cd218150b8a23650ba42945f10b01751cb144"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.08696",
    "kind": "arxiv",
    "version": 1
  }
}