Pith Number

pith:Q5DPRHLA

pith:2018:Q5DPRHLAOJBCNG4FCGYVOAJPRC

not attested not anchored not stored refs pending

Robust Shape Estimation for 3D Deformable Object Manipulation

Jia Pan, Peigen Sun, Tao Han, Xuan Zhao

arxiv:1809.09802 v1 · 2018-09-26 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q5DPRHLAOJBCNG4FCGYVOAJPRC}

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	2026-05-18T00:04:43.611572Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8746f89d607242269b8511b157012f88bf2f9327d3b74ec186784a52a775d9a6

Aliases

arxiv: 1809.09802 · arxiv_version: 1809.09802v1 · doi: 10.48550/arxiv.1809.09802 · pith_short_12: Q5DPRHLAOJBC · pith_short_16: Q5DPRHLAOJBCNG4F · pith_short_8: Q5DPRHLA

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/Q5DPRHLAOJBCNG4FCGYVOAJPRC \
  | 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: 8746f89d607242269b8511b157012f88bf2f9327d3b74ec186784a52a775d9a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab7f7ca9ef6e6afecff06749748e4ddfbfc8e85fb8598dcbb9d1c67e494e2a3a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2018-09-26T04:30:14Z",
    "title_canon_sha256": "aab8af4a98ddb2bd0ce6638360097204eb74165a9dadfcd6129b90c645819011"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.09802",
    "kind": "arxiv",
    "version": 1
  }
}