Pith Number

pith:BRS23S3T

pith:2017:BRS23S3TYFHJLAULTYCCG57ALP

not attested not anchored not stored refs pending

The role of tumbling frequency and persistence in optimal run-and-tumble chemotaxis

Julius B. Kirkegaard, Raymond E. Goldstein

arxiv:1709.04375 v1 · 2017-09-13 · cond-mat.soft · physics.bio-ph · q-bio.CB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BRS23S3TYFHJLAULTYCCG57ALP}

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	2026-05-18T00:35:14.535623Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c65adcb73c14e95828b9e042377e05bdfc76457fde4bcd1f6a5db685092d167

Aliases

arxiv: 1709.04375 · arxiv_version: 1709.04375v1 · doi: 10.48550/arxiv.1709.04375 · pith_short_12: BRS23S3TYFHJ · pith_short_16: BRS23S3TYFHJLAUL · pith_short_8: BRS23S3T

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/BRS23S3TYFHJLAULTYCCG57ALP \
  | 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: 0c65adcb73c14e95828b9e042377e05bdfc76457fde4bcd1f6a5db685092d167

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "233c7b31165fde853e61744367865f36742cd6aa4266d6d2b97855aa6c3f3b42",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "q-bio.CB"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2017-09-13T15:16:14Z",
    "title_canon_sha256": "920482666171680da30de69d4b4bba81acb34b308ff411975b203af15fc22867"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.04375",
    "kind": "arxiv",
    "version": 1
  }
}