Pith Number

pith:YTJRLXA5

pith:2025:YTJRLXA5WWMVXTJKS6PFJHXESF

not attested not anchored not stored refs pending

Information-Theoretical Measures for Developmental Cell-Fate Proportioning Processes

Michael A. Ramirez-Sierra, Thomas R. Sokolowski

arxiv:2505.23659 v1 · 2025-05-29 · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YTJRLXA5WWMVXTJKS6PFJHXESF}

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	2026-07-05T11:12:05.677604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4d315dc1db5995bcd2a979e549ee49168d51dd232b61b1a3f45534b99537ef3

Aliases

arxiv: 2505.23659 · arxiv_version: 2505.23659v1 · doi: 10.48550/arxiv.2505.23659 · pith_short_12: YTJRLXA5WWMV · pith_short_16: YTJRLXA5WWMVXTJK · pith_short_8: YTJRLXA5

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/YTJRLXA5WWMVXTJKS6PFJHXESF \
  | 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: c4d315dc1db5995bcd2a979e549ee49168d51dd232b61b1a3f45534b99537ef3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c7d05911322e9312477a228a6b857642a484534b90f51f5758dac70c2e6a6ae",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2025-05-29T17:08:55Z",
    "title_canon_sha256": "586a057b6013881b91ad751d6c198538a0532121497fb8cc3e929cef45c7dc55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.23659",
    "kind": "arxiv",
    "version": 1
  }
}