Pith Number

pith:AJ25CEPY

pith:2020:AJ25CEPY4GDCJN6YERHV2DDUH7

not attested not anchored not stored refs pending

3D Shape Reconstruction from Vision and Touch

Adriana Romero, David Meger, Edward J. Smith, Georgia Gkioxari, Jitendra Malik, Michal Drozdzal, Roberto Calandra

arxiv:2007.03778 v2 · 2020-07-07 · cs.CV · 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{AJ25CEPY4GDCJN6YERHV2DDUH7}

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	2026-07-05T01:48:28.543597Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0275d111f8e18624b7d8244f5d0c743feea878a9badf5e099ecac0f12bbbdd31

Aliases

arxiv: 2007.03778 · arxiv_version: 2007.03778v2 · doi: 10.48550/arxiv.2007.03778 · pith_short_12: AJ25CEPY4GDC · pith_short_16: AJ25CEPY4GDCJN6Y · pith_short_8: AJ25CEPY

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/AJ25CEPY4GDCJN6YERHV2DDUH7 \
  | 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: 0275d111f8e18624b7d8244f5d0c743feea878a9badf5e099ecac0f12bbbdd31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26e91d744a81ba7c3732f97afac070b834d0006b7b6f029478fc9cad2a222c20",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-07-07T20:20:33Z",
    "title_canon_sha256": "c6ef6ae49287c358dcf7b80cd4664364338a348be0c232e96a78f79e4e2a2503"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.03778",
    "kind": "arxiv",
    "version": 2
  }
}