Pith Number

pith:K35RYHTA

pith:2016:K35RYHTAA5QXT4SPMJ7IMGVPKW

not attested not anchored not stored refs pending

A periodic model for the dynamics of cell volume

Philip Korman

arxiv:1605.01324 v1 · 2016-05-04 · math.DS · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K35RYHTAA5QXT4SPMJ7IMGVPKW}

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	2026-05-18T01:15:37.126767Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56fb1c1e60076179f24f627e861aaf55bc018c6f8d71e69bea75f65198d4a638

Aliases

arxiv: 1605.01324 · arxiv_version: 1605.01324v1 · doi: 10.48550/arxiv.1605.01324 · pith_short_12: K35RYHTAA5QX · pith_short_16: K35RYHTAA5QXT4SP · pith_short_8: K35RYHTA

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/K35RYHTAA5QXT4SPMJ7IMGVPKW \
  | 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: 56fb1c1e60076179f24f627e861aaf55bc018c6f8d71e69bea75f65198d4a638

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8e3e5dc3660789a2ef7e0aed0bfe99ea05a8245619181894bebc0de7a5e4740",
    "cross_cats_sorted": [
      "math.CA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2016-05-04T15:49:39Z",
    "title_canon_sha256": "cb5c7182081212de708a13618fab39180c05d080f849efe169cd9beb960180fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.01324",
    "kind": "arxiv",
    "version": 1
  }
}