Pith Number

pith:UPPVR4C5

pith:2025:UPPVR4C5A3ENIULWJCZAPZWFSS

not attested not anchored not stored refs pending

Modelling transcriptional silencing and its coupling to 3D genome organisation

Davide Marenduzzo, Giada Forte, Giuseppe Negro, Massimiliano Semeraro

arxiv:2507.02150 v2 · 2025-07-02 · physics.bio-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UPPVR4C5A3ENIULWJCZAPZWFSS}

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	2026-07-05T12:10:58.823423Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3df58f05d06c8d4517648b207e6c5948287fe9cbfa551d2f61e98c2036f7c4c

Aliases

arxiv: 2507.02150 · arxiv_version: 2507.02150v2 · doi: 10.48550/arxiv.2507.02150 · pith_short_12: UPPVR4C5A3EN · pith_short_16: UPPVR4C5A3ENIULW · pith_short_8: UPPVR4C5

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/UPPVR4C5A3ENIULWJCZAPZWFSS \
  | 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: a3df58f05d06c8d4517648b207e6c5948287fe9cbfa551d2f61e98c2036f7c4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2e7053a8ae3e1d0290203408606f6617aa15b2154ab107f840e739ea1dc591d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2025-07-02T21:13:05Z",
    "title_canon_sha256": "8838883c07409aea4fe9ecf12b8e09e29ba0c6ab9132879c5e4827ae0dbe3564"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.02150",
    "kind": "arxiv",
    "version": 2
  }
}