Pith Number

pith:JWOJO6CD

pith:2018:JWOJO6CD6BCVB5LK2WMJJBROJ4

not attested not anchored not stored refs pending

Role of salt valency in the switch of H-NS proteins between DNA-bridging and DNA-stiffening modes

Marc Joyeux

arxiv:1803.09516 v1 · 2018-03-26 · physics.bio-ph · q-bio.BM · q-bio.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JWOJO6CD6BCVB5LK2WMJJBROJ4}

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	2026-05-18T00:14:46.004050Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d9c977843f04550f56ad59894862e4f00c3188dd623bd3ef4d9cc5f2b824db7

Aliases

arxiv: 1803.09516 · arxiv_version: 1803.09516v1 · doi: 10.48550/arxiv.1803.09516 · pith_short_12: JWOJO6CD6BCV · pith_short_16: JWOJO6CD6BCVB5LK · pith_short_8: JWOJO6CD

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/JWOJO6CD6BCVB5LK2WMJJBROJ4 \
  | 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: 4d9c977843f04550f56ad59894862e4f00c3188dd623bd3ef4d9cc5f2b824db7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94ca5e32199cc4cc9286650ad832b4f712a20e1fec97cca6ca285bf0d3232e8a",
    "cross_cats_sorted": [
      "q-bio.BM",
      "q-bio.GN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2018-03-26T11:24:30Z",
    "title_canon_sha256": "fdd7a563dc21e0c3d1ee59d1b62628ca302a61f8193f86773a95b222fb27bbae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.09516",
    "kind": "arxiv",
    "version": 1
  }
}