Pith Number

pith:CXYCMWPM

pith:2022:CXYCMWPM2IUWSBA4RMTA6FUFXD

not attested not anchored not stored refs pending

Differences in cell death and division rules can alter tissue rigidity and fluidization

Gudur Ashrith Reddy, Parag Katira

arxiv:2202.02578 v1 · 2022-02-05 · cond-mat.soft · physics.bio-ph · q-bio.CB · q-bio.TO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CXYCMWPM2IUWSBA4RMTA6FUFXD}

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	2026-07-05T05:06:54.783769Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15f02659ecd22969041c8b260f1685b8ccfcc3a5971d6ae66456cf4583039b7f

Aliases

arxiv: 2202.02578 · arxiv_version: 2202.02578v1 · doi: 10.48550/arxiv.2202.02578 · pith_short_12: CXYCMWPM2IUW · pith_short_16: CXYCMWPM2IUWSBA4 · pith_short_8: CXYCMWPM

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/CXYCMWPM2IUWSBA4RMTA6FUFXD \
  | 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: 15f02659ecd22969041c8b260f1685b8ccfcc3a5971d6ae66456cf4583039b7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "453bf412a3b65ec9273b40074403855ff191d999f65fbbe4c94ccbce4717179d",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "q-bio.CB",
      "q-bio.TO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2022-02-05T15:28:35Z",
    "title_canon_sha256": "da4a577b0bc8c32f50990db54be722f6aade1238c42d8fb2ce63b4eb93a19bb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.02578",
    "kind": "arxiv",
    "version": 1
  }
}