Pith Number

pith:5F23WAD3

pith:2014:5F23WAD3A6LZRIGNRRQWIIW3KS

not attested not anchored not stored refs pending

Optimal Observation Time Points in Stochastic Chemical Kinetics

Charalampos Kyriakopoulos, Verena Wolf

arxiv:1412.5439 v1 · 2014-12-17 · q-bio.CB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5F23WAD3A6LZRIGNRRQWIIW3KS}

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	2026-05-18T02:31:02.985107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e975bb007b079798a0cd8c616422db54a36cbd34941cd4f03230e4e3f34d8994

Aliases

arxiv: 1412.5439 · arxiv_version: 1412.5439v1 · doi: 10.48550/arxiv.1412.5439 · pith_short_12: 5F23WAD3A6LZ · pith_short_16: 5F23WAD3A6LZRIGN · pith_short_8: 5F23WAD3

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/5F23WAD3A6LZRIGNRRQWIIW3KS \
  | 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: e975bb007b079798a0cd8c616422db54a36cbd34941cd4f03230e4e3f34d8994

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b9b82745eca7e4e660249da15896bd69148b65c40eeadf7ab1b57ee8e6e93b9c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.CB",
    "submitted_at": "2014-12-17T15:26:40Z",
    "title_canon_sha256": "e169aacf459ecb813e2666fa62d226527a2f899e1dbcf3a0265a3934c2a0d55f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.5439",
    "kind": "arxiv",
    "version": 1
  }
}