Pith Number

pith:ZY3AJEPG

pith:2015:ZY3AJEPGLK4ULQSC26TLTZQXD2

not attested not anchored not stored refs pending

Escherichia coli as a model active colloid: a practical introduction

Alys Jepson, Angela Dawson, Dario Miroli, Jana Schwarz-Linek, Jochen Arlt, Teun Vissers, Teuta Pilizota, Vincent A. Martinez, Wilson C. K. Poon

arxiv:1506.04562 v1 · 2015-06-15 · cond-mat.soft · 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{ZY3AJEPGLK4ULQSC26TLTZQXD2}

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	2026-05-18T01:49:30.884778Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce360491e65ab945c242d7a6b9e6171e86910d829fe65e97b1db3c4a47065537

Aliases

arxiv: 1506.04562 · arxiv_version: 1506.04562v1 · doi: 10.48550/arxiv.1506.04562 · pith_short_12: ZY3AJEPGLK4U · pith_short_16: ZY3AJEPGLK4ULQSC · pith_short_8: ZY3AJEPG

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/ZY3AJEPGLK4ULQSC26TLTZQXD2 \
  | 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: ce360491e65ab945c242d7a6b9e6171e86910d829fe65e97b1db3c4a47065537

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "636f34d71aeaf88d6eec0ffff4e588630cea3e716b18a5de1d9d2454981eeddc",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2015-06-15T11:56:04Z",
    "title_canon_sha256": "aa2900f5b1a36a673f1e0daa910eeaf839d5505206b8caa20e9bb455927c818d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.04562",
    "kind": "arxiv",
    "version": 1
  }
}