Pith Number

pith:NBP4ROKR

pith:2007:NBP4ROKRTEOAJ2OFPCPOAXUP7M

not attested not anchored not stored refs pending

Inferring DNA sequences from mechanical unzipping data: the large-bandwidth case

Enzo Marinari, Remi Monasson (LPTENS), Serena Bradde (LPS), Simona Cocco (LPS), Valentina Baldazzi (LPS)

arxiv:0704.2547 v1 · 2007-04-19 · q-bio.BM · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NBP4ROKRTEOAJ2OFPCPOAXUP7M}

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	2026-05-18T02:16:31.645671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

685fc8b951991c04e9c5789ee05e8ffb09ad2a520d728b00605ed6155a377309

Aliases

arxiv: 0704.2547 · arxiv_version: 0704.2547v1 · doi: 10.48550/arxiv.0704.2547 · pith_short_12: NBP4ROKRTEOA · pith_short_16: NBP4ROKRTEOAJ2OF · pith_short_8: NBP4ROKR

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/NBP4ROKRTEOAJ2OFPCPOAXUP7M \
  | 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: 685fc8b951991c04e9c5789ee05e8ffb09ad2a520d728b00605ed6155a377309

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd32202faaee62bbb2ba2f0896379889fd262322a15d2be51739fdb4a70ede1c",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2007-04-19T14:45:29Z",
    "title_canon_sha256": "807027baae71ac7c7763c284c7c0ea23dfb29e4cdeddd50ef484f9f5b49c53fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0704.2547",
    "kind": "arxiv",
    "version": 1
  }
}