Pith Number

pith:HQGXNYEV

pith:2019:HQGXNYEVNCHVOFACEGNPSBWQUR

not attested not anchored not stored refs pending

Controlling the transport of active matter in disorderd lattices of asymmetrical obstacles

A. D. Borba, E. C. B. Moraes, F. Q. Potiguar, J. L. C. Domingos, W. P. Ferreira

arxiv:1908.05942 v2 · 2019-08-16 · cond-mat.soft · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HQGXNYEVNCHVOFACEGNPSBWQUR}

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	2026-07-05T00:39:57.040679Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c0d76e095688f571402219af906d0a44e3c683f42b7508fabd0caa390a49f2e

Aliases

arxiv: 1908.05942 · arxiv_version: 1908.05942v2 · doi: 10.48550/arxiv.1908.05942 · pith_short_12: HQGXNYEVNCHV · pith_short_16: HQGXNYEVNCHVOFAC · pith_short_8: HQGXNYEV

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/HQGXNYEVNCHVOFACEGNPSBWQUR \
  | 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: 3c0d76e095688f571402219af906d0a44e3c683f42b7508fabd0caa390a49f2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c75c15915699e09d16ced4edc3a934e655fa79a1335e5efdbc0cac53b7b0bfe",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2019-08-16T11:59:57Z",
    "title_canon_sha256": "b1dade02e58fe33e53bd5dabd271baede0c66e740c15744c05ae24bbf36ffbea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.05942",
    "kind": "arxiv",
    "version": 2
  }
}