Pith Number

pith:ZFZT7WX3

pith:2012:ZFZT7WX3CAEKUQ3OE6JERV4PK5

not attested not anchored not stored refs pending

Simulating a burnt-bridges DNA motor with a coarse-grained DNA model

Ard A. Louis, Flavio Romano, Jonathan P. K. Doye, Petr \v{S}ulc, Thomas E. Ouldridge

arxiv:1212.4536 v1 · 2012-12-18 · physics.bio-ph · cond-mat.soft · physics.chem-ph · 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{ZFZT7WX3CAEKUQ3OE6JERV4PK5}

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	2026-05-18T02:37:44.972472Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9733fdafb1008aa436e279248d78f5763b2cede75b74c1d7bcb78acb47d9fd1

Aliases

arxiv: 1212.4536 · arxiv_version: 1212.4536v1 · doi: 10.48550/arxiv.1212.4536 · pith_short_12: ZFZT7WX3CAEK · pith_short_16: ZFZT7WX3CAEKUQ3O · pith_short_8: ZFZT7WX3

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/ZFZT7WX3CAEKUQ3OE6JERV4PK5 \
  | 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: c9733fdafb1008aa436e279248d78f5763b2cede75b74c1d7bcb78acb47d9fd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8eccaf009cda2f1f42bf6282cf4fbad8d0b69bb3a5572b1b84fb1168768a2fdc",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "physics.chem-ph",
      "q-bio.BM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2012-12-18T23:24:52Z",
    "title_canon_sha256": "f22986aaa6432a3ff44d81bc8fb4bc63d9bab6c50e514feb64763a6953bd0997"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.4536",
    "kind": "arxiv",
    "version": 1
  }
}