Pith Number

pith:VP6JTFTR

pith:2013:VP6JTFTRCZHJ4R74UVLPG5UIPX

not attested not anchored not stored refs pending

Solving single molecules: filtering noisy discrete data made of photons and other type of observables

Ophir Flomenbom

arxiv:1306.2435 v1 · 2013-06-11 · q-bio.SC · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VP6JTFTRCZHJ4R74UVLPG5UIPX}

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	2026-05-18T03:21:20.977055Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abfc999671164e9e47fca556f376887ded4f6a99bb7f75f5e988f05dc36ebf87

Aliases

arxiv: 1306.2435 · arxiv_version: 1306.2435v1 · doi: 10.48550/arxiv.1306.2435 · pith_short_12: VP6JTFTRCZHJ · pith_short_16: VP6JTFTRCZHJ4R74 · pith_short_8: VP6JTFTR

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/VP6JTFTRCZHJ4R74UVLPG5UIPX \
  | 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: abfc999671164e9e47fca556f376887ded4f6a99bb7f75f5e988f05dc36ebf87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d4b0c02623801d16348d489ba83b3c7a93bf5059faa5fbf3392fb4504862755",
    "cross_cats_sorted": [
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.SC",
    "submitted_at": "2013-06-11T06:53:37Z",
    "title_canon_sha256": "73e1f85389af95e1dca1dbc2d9667da84e722b5cfc4944672bdbe841e6ca8855"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.2435",
    "kind": "arxiv",
    "version": 1
  }
}