Pith Number

pith:6RI4XV4P

pith:2019:6RI4XV4P3XMX6ZGZROUTXHAB36

not attested not anchored not stored refs pending

An algorithm for the selection of route dependent orientation information

Angela Schwering, Heinrich L\"owen

arxiv:1907.05289 v1 · 2019-06-28 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6RI4XV4P3XMX6ZGZROUTXHAB36}

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	2026-05-17T23:40:50.877882Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f451cbd78fddd97f64d98ba93b9c01df925c672cb37c5a8cfdcd2cea2659e103

Aliases

arxiv: 1907.05289 · arxiv_version: 1907.05289v1 · doi: 10.48550/arxiv.1907.05289 · pith_short_12: 6RI4XV4P3XMX · pith_short_16: 6RI4XV4P3XMX6ZGZ · pith_short_8: 6RI4XV4P

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/6RI4XV4P3XMX6ZGZROUTXHAB36 \
  | 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: f451cbd78fddd97f64d98ba93b9c01df925c672cb37c5a8cfdcd2cea2659e103

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0eba34382c6a437411ce2cd5f4ef03cbfbbaa1e30b62152d997fb24d04ad8ff9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-06-28T07:43:45Z",
    "title_canon_sha256": "0a6f949739ef91d0d9d93013d792146d040f588e6a69d8bb7c997c276dd05857"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.05289",
    "kind": "arxiv",
    "version": 1
  }
}