Pith Number

pith:WR6WW2V5

pith:2014:WR6WW2V5GHI5QULRSHVWBLA4GI

not attested not anchored not stored refs pending

Gradient-based Taxis Algorithms for Network Robotics

Christian Blum, Verena V. Hafner

arxiv:1409.7580 v1 · 2014-09-26 · cs.RO · cs.AI · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WR6WW2V5GHI5QULRSHVWBLA4GI}

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	2026-05-18T02:41:52.364905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b47d6b6abd31d1d8517191eb60ac1c320167706e0450a6fd66d0833f3827f0c5

Aliases

arxiv: 1409.7580 · arxiv_version: 1409.7580v1 · doi: 10.48550/arxiv.1409.7580 · pith_short_12: WR6WW2V5GHI5 · pith_short_16: WR6WW2V5GHI5QULR · pith_short_8: WR6WW2V5

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/WR6WW2V5GHI5QULRSHVWBLA4GI \
  | 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: b47d6b6abd31d1d8517191eb60ac1c320167706e0450a6fd66d0833f3827f0c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "012ad6e7aa97c0c03d2a13f65b2e474cbda378fd1b3883c6c831b54b8bbb8e39",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2014-09-26T14:11:03Z",
    "title_canon_sha256": "f01cb77a9acc6aec152067137707521c0ca6c63193d720e0648ea5cd73071f30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.7580",
    "kind": "arxiv",
    "version": 1
  }
}