Pith Number

pith:PPA4D5TP

pith:2015:PPA4D5TPVQVFOVLBMHDBK7A6AR

not attested not anchored not stored refs pending

Simulated single molecule microscopy with SMeagol

Alexis Boucharin, David Fange, Johan Elf, Martin Lind\'en, Vladimir \'Curi\'c

arxiv:1509.04031 v2 · 2015-09-14 · physics.bio-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PPA4D5TPVQVFOVLBMHDBK7A6AR}

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	2026-05-18T00:45:01.841245Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bc1c1f66fac2a57556161c6157c1e044b82b4705224db742bed92330a3c21c1

Aliases

arxiv: 1509.04031 · arxiv_version: 1509.04031v2 · doi: 10.48550/arxiv.1509.04031 · pith_short_12: PPA4D5TPVQVF · pith_short_16: PPA4D5TPVQVFOVLB · pith_short_8: PPA4D5TP

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/PPA4D5TPVQVFOVLBMHDBK7A6AR \
  | 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: 7bc1c1f66fac2a57556161c6157c1e044b82b4705224db742bed92330a3c21c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7580a0dee87afedd04e3ef665182ea1bf39405397689b1c4ccb6a4bfeccf5ce8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2015-09-14T10:55:14Z",
    "title_canon_sha256": "ea2df6a03979c55e8d77f49db14e3bc13edc20d6c21a61ba1dffd3fc9df3cd04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.04031",
    "kind": "arxiv",
    "version": 2
  }
}