Pith Number

pith:J4JDGZPI

pith:2016:J4JDGZPIOVI64PS7YKQYTV7WFR

not attested not anchored not stored refs pending

Spatial Dispersal of Bacterial Colonies Induces a Dynamical Transition From Local to Global Quorum Sensing

James Q. Boedicker, Tahir I. Yusufaly

arxiv:1603.06986 v2 · 2016-03-22 · q-bio.MN · 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{J4JDGZPIOVI64PS7YKQYTV7WFR}

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	2026-05-18T00:54:03.436175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f123365e87551ee3e5fc2a189d7f62c692b20e4fc25c81afdf18c7adfcbe5e3

Aliases

arxiv: 1603.06986 · arxiv_version: 1603.06986v2 · doi: 10.48550/arxiv.1603.06986 · pith_short_12: J4JDGZPIOVI6 · pith_short_16: J4JDGZPIOVI64PS7 · pith_short_8: J4JDGZPI

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/J4JDGZPIOVI64PS7YKQYTV7WFR \
  | 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: 4f123365e87551ee3e5fc2a189d7f62c692b20e4fc25c81afdf18c7adfcbe5e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5945355c02b62a9581ac58e4d027b0e79e8689aa7b5392b1270db8c5f7b984c4",
    "cross_cats_sorted": [
      "q-bio.CB"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.MN",
    "submitted_at": "2016-03-22T21:18:24Z",
    "title_canon_sha256": "f03b4c212df16a385e21b49a7322cd6d791ebcc240e36cc4fce0e2596cc6681b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.06986",
    "kind": "arxiv",
    "version": 2
  }
}