Pith Number

pith:7JDFSDV6

pith:2016:7JDFSDV6NFFWVQYB2PN65POGNO

not attested not anchored not stored refs pending

Improving Fully Convolution Network for Semantic Segmentation

Bing Shuai, Gang Wang, Ting Liu

arxiv:1611.08986 v1 · 2016-11-28 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7JDFSDV6NFFWVQYB2PN65POGNO}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:56:29.625044Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa46590ebe694b6ac301d3dbeebdc66b9987c1dbe6d7b198c654aae9cd4c1b91

Aliases

arxiv: 1611.08986 · arxiv_version: 1611.08986v1 · doi: 10.48550/arxiv.1611.08986 · pith_short_12: 7JDFSDV6NFFW · pith_short_16: 7JDFSDV6NFFWVQYB · pith_short_8: 7JDFSDV6

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/7JDFSDV6NFFWVQYB2PN65POGNO \
  | 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: fa46590ebe694b6ac301d3dbeebdc66b9987c1dbe6d7b198c654aae9cd4c1b91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3daba11351a490df0b7107759ffe33771fccc7e913bbd9b0dffc2b6a2d640cb7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-11-28T05:31:10Z",
    "title_canon_sha256": "6cc1f1b1719cfb2b97cf67df170b3ac5796ae10f57870137933322bccb8a9379"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.08986",
    "kind": "arxiv",
    "version": 1
  }
}