Pith Number

pith:MEEYE6EW

pith:2017:MEEYE6EWJRB5BOY6IIRZ4BD3BL

not attested not anchored not stored refs pending

Spatial-Temporal Union of Subspaces for Multi-body Non-rigid Structure-from-Motion

Hongdong Li, Suryansh Kumar, Yuchao Dai

arxiv:1705.04916 v1 · 2017-05-14 · 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{MEEYE6EWJRB5BOY6IIRZ4BD3BL}

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	2026-05-18T00:44:34.356079Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61098278964c43d0bb1e42239e047b0acd833da97250171434e8cdc8f4fea4ee

Aliases

arxiv: 1705.04916 · arxiv_version: 1705.04916v1 · doi: 10.48550/arxiv.1705.04916 · pith_short_12: MEEYE6EWJRB5 · pith_short_16: MEEYE6EWJRB5BOY6 · pith_short_8: MEEYE6EW

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/MEEYE6EWJRB5BOY6IIRZ4BD3BL \
  | 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: 61098278964c43d0bb1e42239e047b0acd833da97250171434e8cdc8f4fea4ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5067178c9f6191b9b6c77f37466fe14202f21fffd5758728ac2fe56d908e52b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-05-14T05:59:51Z",
    "title_canon_sha256": "6f1dddc12256999f415a2a269c4bb93f6f20c0a9668a784e229d9c796daefd4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.04916",
    "kind": "arxiv",
    "version": 1
  }
}