Pith Number

pith:Y3GSM45F

pith:2012:Y3GSM45F47BIZPB2ISDD574ZM5

not attested not anchored not stored refs pending

Learning to Place New Objects in a Scene

Ashutosh Saxena, Changxi Zheng, Marcus Lim, Yun Jiang

arxiv:1202.1694 v1 · 2012-02-08 · 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{Y3GSM45F47BIZPB2ISDD574ZM5}

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	2026-05-18T04:02:51.422878Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6cd2673a5e7c28cbc3a44863eff996749c654d300ebbb1e7137239599a4d58d

Aliases

arxiv: 1202.1694 · arxiv_version: 1202.1694v1 · doi: 10.48550/arxiv.1202.1694 · pith_short_12: Y3GSM45F47BI · pith_short_16: Y3GSM45F47BIZPB2 · pith_short_8: Y3GSM45F

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/Y3GSM45F47BIZPB2ISDD574ZM5 \
  | 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: c6cd2673a5e7c28cbc3a44863eff996749c654d300ebbb1e7137239599a4d58d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11a045709972684b99d53a4d842f4f71361d155cd44442317decc341dc8512bd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2012-02-08T13:46:36Z",
    "title_canon_sha256": "2d7bfb887a563ee467092853cf2a87e96d2804a33b5f805194c383669bba2f30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.1694",
    "kind": "arxiv",
    "version": 1
  }
}