Pith Number

pith:5KQR43CN

pith:2014:5KQR43CNYL7AHLZJQFF3TZALKP

not attested not anchored not stored refs pending

Simulating the Entropic Collapse of Coarse-Grained Chromosomes

Gary W. Slater, Hendrick W. de Haan, James L. Harden, Martin Bertrand, Tyler N. Shendruk

arxiv:1407.2850 v2 · 2014-07-10 · cond-mat.soft · physics.bio-ph · q-bio.BM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5KQR43CNYL7AHLZJQFF3TZALKP}

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	2026-05-18T01:42:38.083240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eaa11e6c4dc2fe03af29814bb9e40b53e3281f26b80c6cc979c1c9cac9fb5937

Aliases

arxiv: 1407.2850 · arxiv_version: 1407.2850v2 · doi: 10.48550/arxiv.1407.2850 · pith_short_12: 5KQR43CNYL7A · pith_short_16: 5KQR43CNYL7AHLZJ · pith_short_8: 5KQR43CN

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/5KQR43CNYL7AHLZJQFF3TZALKP \
  | 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: eaa11e6c4dc2fe03af29814bb9e40b53e3281f26b80c6cc979c1c9cac9fb5937

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c8cd59e166b7ea11ac84422cd31f96ec6bb790ac4a13a1744dd49fa51d5546b",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "q-bio.BM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2014-07-10T16:19:46Z",
    "title_canon_sha256": "26ddd5b4e73ce4c0d73f60578751950fb65c7d243a2f7666e6379ab81bb00cc7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.2850",
    "kind": "arxiv",
    "version": 2
  }
}