Pith Number

pith:GQ5OSV5X

pith:2015:GQ5OSV5X25TKQXARN5F5MGAIIL

not attested not anchored not stored refs pending

Multi-scale recognition with DAG-CNNs

Deva Ramanan, Songfan Yang

arxiv:1505.05232 v1 · 2015-05-20 · 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{GQ5OSV5X25TKQXARN5F5MGAIIL}

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	2026-05-18T02:03:58.987750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

343ae957b7d766a85c116f4bd6180842e7e43752357c6d503f9e3d8abf073cc4

Aliases

arxiv: 1505.05232 · arxiv_version: 1505.05232v1 · doi: 10.48550/arxiv.1505.05232 · pith_short_12: GQ5OSV5X25TK · pith_short_16: GQ5OSV5X25TKQXAR · pith_short_8: GQ5OSV5X

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/GQ5OSV5X25TKQXARN5F5MGAIIL \
  | 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: 343ae957b7d766a85c116f4bd6180842e7e43752357c6d503f9e3d8abf073cc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ca95299d4fe887dff51f7fd5dd8ed7e3b36182a176aa60d7832afc42bdf06dd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-05-20T02:52:07Z",
    "title_canon_sha256": "8a26b8970113897944e50d84fbdf11a51bde11fc26fd6547825c28c2379c4e8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.05232",
    "kind": "arxiv",
    "version": 1
  }
}