Pith Number

pith:EU5IOLGP

pith:2019:EU5IOLGPCBRPABHPEVSY6GO4WI

not attested not anchored not stored refs pending

Matching-based Depth Camera and Mirrors for 3D Reconstruction

Huu Hung Huynh, Jean Meunier, Trong Nguyen Nguyen

arxiv:1908.06342 v1 · 2019-08-17 · 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{EU5IOLGPCBRPABHPEVSY6GO4WI}

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	2026-07-04T23:58:14.803742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

253a872ccf1062f004ef25658f19dcb20ec0bc1251b3b10f80d79e191d121500

Aliases

arxiv: 1908.06342 · arxiv_version: 1908.06342v1 · doi: 10.48550/arxiv.1908.06342 · pith_short_12: EU5IOLGPCBRP · pith_short_16: EU5IOLGPCBRPABHP · pith_short_8: EU5IOLGP

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/EU5IOLGPCBRPABHPEVSY6GO4WI \
  | 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: 253a872ccf1062f004ef25658f19dcb20ec0bc1251b3b10f80d79e191d121500

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "452ca67f16a55a88f8fbfef7e116fe8b4ffc33669014069cb8cb11552d18a9e5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-08-17T22:32:45Z",
    "title_canon_sha256": "89d6dabaa02885bbee791d4582ddb3699fe8ec5737bd1c17a6301ce38f12eca2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.06342",
    "kind": "arxiv",
    "version": 1
  }
}