Pith Number

pith:JFKRKER7

pith:2012:JFKRKER7LMH32NVS3CQD5ZCXUG

not attested not anchored not stored refs pending

Electrokinetic-flow-induced viscous drag on a tethered DNA inside a nanopore

Sandip Ghosal

arxiv:1203.1945 v1 · 2012-03-08 · 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{JFKRKER7LMH32NVS3CQD5ZCXUG}

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	2026-05-18T04:00:27.938372Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

495515123f5b0fbd36b2d8a03ee457a1b60c7c186b12ef27dc91bafe25dcb4e1

Aliases

arxiv: 1203.1945 · arxiv_version: 1203.1945v1 · doi: 10.48550/arxiv.1203.1945 · pith_short_12: JFKRKER7LMH3 · pith_short_16: JFKRKER7LMH32NVS · pith_short_8: JFKRKER7

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/JFKRKER7LMH32NVS3CQD5ZCXUG \
  | 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: 495515123f5b0fbd36b2d8a03ee457a1b60c7c186b12ef27dc91bafe25dcb4e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8dc26d349cb097a28f8f890c77efffc78bc2b6fea4cf4d261ddfe10e3825ab81",
    "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": "2012-03-08T22:10:04Z",
    "title_canon_sha256": "c305242f675f136aeaef3c376cda0233054850880dc739a18e19d7a6cd59083e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.1945",
    "kind": "arxiv",
    "version": 1
  }
}