Pith Number

pith:XUVZH22B

pith:2001:XUVZH22BCRVSZZXAJRJ4M7H4QJ

not attested not anchored not stored refs pending

Chromatin: a tunable spring at work inside chromosomes

Annick Lesne, Eli Ben-Ha\"im, Jean-Marc Victor

arxiv:cond-mat/0104483 v3 · 2001-04-25 · cond-mat.soft · cond-mat.mtrl-sci · 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{XUVZH22BCRVSZZXAJRJ4M7H4QJ}

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	2026-05-18T01:09:08.654285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd2b93eb41146b2ce6e04c53c67cfc82516f719348f79779ab4d4a792558671e

Aliases

arxiv: cond-mat/0104483 · arxiv_version: cond-mat/0104483v3 · doi: 10.48550/arxiv.cond-mat/0104483 · pith_short_12: XUVZH22BCRVS · pith_short_16: XUVZH22BCRVSZZXA · pith_short_8: XUVZH22B

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/XUVZH22BCRVSZZXAJRJ4M7H4QJ \
  | 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: bd2b93eb41146b2ce6e04c53c67cfc82516f719348f79779ab4d4a792558671e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "569cc01dcf42d11d68e7d6126aee597f8ae879064ae457bdde9cad5bc44c5376",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "q-bio.BM"
    ],
    "license": "",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2001-04-25T09:29:27Z",
    "title_canon_sha256": "c05b29df806a38b308282c3ca897d5aa9cf02a90af1694d89b3bb43c30dce374"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0104483",
    "kind": "arxiv",
    "version": 3
  }
}