Pith Number

pith:BO7V3RBD

pith:2016:BO7V3RBDRWVBOZJFEDBPT5GTUH

not attested not anchored not stored refs pending

Semantic Regularisation for Recurrent Image Annotation

Changyin Sun, Feng Liu, Tao Xiang, Timothy M. Hospedales, Wankou Yang

arxiv:1611.05490 v1 · 2016-11-16 · 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{BO7V3RBDRWVBOZJFEDBPT5GTUH}

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	2026-05-18T00:58:03.404305Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bbf5dc4238daa17652520c2f9f4d3a1cc4ceffc033851697e7e3e0d52d9d45d

Aliases

arxiv: 1611.05490 · arxiv_version: 1611.05490v1 · doi: 10.48550/arxiv.1611.05490 · pith_short_12: BO7V3RBDRWVB · pith_short_16: BO7V3RBDRWVBOZJF · pith_short_8: BO7V3RBD

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/BO7V3RBDRWVBOZJFEDBPT5GTUH \
  | 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: 0bbf5dc4238daa17652520c2f9f4d3a1cc4ceffc033851697e7e3e0d52d9d45d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a9fac68eb399e420efca31b44d0501f3733ac1ac5b44c9560fcb065ea6fc22a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-11-16T22:39:59Z",
    "title_canon_sha256": "1833fb9e72e78deca3e4f6913e429e04606fa2922586a5c8b96d71a5b1f4010d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.05490",
    "kind": "arxiv",
    "version": 1
  }
}