Pith Number

pith:4NLUNRKZ

pith:2013:4NLUNRKZ4F6XRPIZYBNDJDKH7H

not attested not anchored not stored refs pending

Through the Eye of the Needle: Recent Advances in Understanding Biopolymer Translocation

Anatoly B. Kolomeisky, Debabrata Panja, Gerard T. Barkema

arxiv:1308.4712 v1 · 2013-08-21 · cond-mat.soft · 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{4NLUNRKZ4F6XRPIZYBNDJDKH7H}

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	2026-05-18T03:13:33.428152Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e35746c559e17d78bd19c05a348d47f9e6f20e6f339e135922a5d05b4c8b8297

Aliases

arxiv: 1308.4712 · arxiv_version: 1308.4712v1 · doi: 10.48550/arxiv.1308.4712 · pith_short_12: 4NLUNRKZ4F6X · pith_short_16: 4NLUNRKZ4F6XRPIZ · pith_short_8: 4NLUNRKZ

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/4NLUNRKZ4F6XRPIZYBNDJDKH7H \
  | 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: e35746c559e17d78bd19c05a348d47f9e6f20e6f339e135922a5d05b4c8b8297

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a426810313732bdaf7734b8fa93ad55989af920a409ce944693c7c3205f19b3",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2013-08-21T20:54:58Z",
    "title_canon_sha256": "853cae22d7fef9f326c2e62d33c1039665f1b56b48ed125635339495deddb2d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.4712",
    "kind": "arxiv",
    "version": 1
  }
}