Pith Number

pith:BHSM6EXF

pith:2025:BHSM6EXF7WEISXVNB2Y34YIP44

not attested not anchored not stored refs pending

AlignPose: Generalizable 6D Pose Estimation via Multi-view Feature-metric Alignment

Anna \v{S}\'arov\'a Mike\v{s}t\'ikov\'a, Josef Sivic, Martin C\'ifka, M\'ed\'eric Fourmy, Vladimir Petrik

arxiv:2512.20538 v2 · 2025-12-23 · 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{BHSM6EXF7WEISXVNB2Y34YIP44}

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	2026-05-22T01:04:54.372402Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09e4cf12e5fd88895ead0eb1be610fe713c696cc5aa3a64c02837bd62e4b3cbe

Aliases

arxiv: 2512.20538 · arxiv_version: 2512.20538v2 · doi: 10.48550/arxiv.2512.20538 · pith_short_12: BHSM6EXF7WEI · pith_short_16: BHSM6EXF7WEISXVN · pith_short_8: BHSM6EXF

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/BHSM6EXF7WEISXVNB2Y34YIP44 \
  | 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: 09e4cf12e5fd88895ead0eb1be610fe713c696cc5aa3a64c02837bd62e4b3cbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8eac85cb1cad1200bc2ba25880efdf902ecf1d55fee6d7b85da6454e3c46019d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-12-23T17:29:08Z",
    "title_canon_sha256": "2c60314244a0f78afb20f978c7e4f5328cc5a5a198da24bf42a2e88057a24c33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.20538",
    "kind": "arxiv",
    "version": 2
  }
}