Pith Number

pith:NUG4Y4OC

pith:2014:NUG4Y4OCCA3BXZ25MUWXGSWMJM

not attested not anchored not stored refs pending

Characterizing the Interaction Between DNA and GelRed Fluorescent Stain

E. B. Ramos, F. A. P. Crisafuli, M. S. Rocha

arxiv:1406.1678 v2 · 2014-06-06 · physics.bio-ph · cond-mat.soft · 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{NUG4Y4OCCA3BXZ25MUWXGSWMJM}

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	2026-05-18T02:45:21.323728Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d0dcc71c210361be75d652d734acc4b1149b95a2c20206c6a7887f47e489a87

Aliases

arxiv: 1406.1678 · arxiv_version: 1406.1678v2 · doi: 10.48550/arxiv.1406.1678 · pith_short_12: NUG4Y4OCCA3B · pith_short_16: NUG4Y4OCCA3BXZ25 · pith_short_8: NUG4Y4OC

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/NUG4Y4OCCA3BXZ25MUWXGSWMJM \
  | 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: 6d0dcc71c210361be75d652d734acc4b1149b95a2c20206c6a7887f47e489a87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f461b8c556c911df347f256f20247882ab7a1399fdd96f071ede75932a11f0e1",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "q-bio.BM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2014-06-06T13:24:19Z",
    "title_canon_sha256": "6dbf130796d3cd55cf086b358345c7338ea22d29f8d7089de6bd2dd49f6f0981"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.1678",
    "kind": "arxiv",
    "version": 2
  }
}