Pith Number

pith:XXVSWRMA

pith:2025:XXVSWRMAUFS3UGDE3FH2A2T3JA

not attested not anchored not stored refs pending

Improving Visual Place Recognition with Sequence-Matching Receptiveness Prediction

Michael Milford, Somayeh Hussaini, Tobias Fischer

arxiv:2503.06840 v2 · 2025-03-10 · 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{XXVSWRMAUFS3UGDE3FH2A2T3JA}

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	2026-07-05T11:44:46.424399Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bdeb2b4580a165ba1864d94fa06a7b4811e09d61cb472c64fad018283358f93d

Aliases

arxiv: 2503.06840 · arxiv_version: 2503.06840v2 · doi: 10.48550/arxiv.2503.06840 · pith_short_12: XXVSWRMAUFS3 · pith_short_16: XXVSWRMAUFS3UGDE · pith_short_8: XXVSWRMA

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/XXVSWRMAUFS3UGDE3FH2A2T3JA \
  | 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: bdeb2b4580a165ba1864d94fa06a7b4811e09d61cb472c64fad018283358f93d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7da038a6076694f201a5490248917ca32669acac93b1eb433bcb2a4965c8f6f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-03-10T02:01:24Z",
    "title_canon_sha256": "bf8c475a77e0a8832c994c63f881c5c4d8e1f36dc4cd280fbd57461067a70eb0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.06840",
    "kind": "arxiv",
    "version": 2
  }
}