Pith Number

pith:TESTCVZM

pith:2015:TESTCVZM55BWELTNZFFSQFX55Y

not attested not anchored not stored refs pending

Learning Deconvolution Network for Semantic Segmentation

Bohyung Han, Hyeonwoo Noh, Seunghoon Hong

arxiv:1505.04366 v1 · 2015-05-17 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TESTCVZM55BWELTNZFFSQFX55Y}

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	2026-05-18T02:07:25.581860Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

992531572cef43622e6dc94b2816fdee20aad762ded2f5d143033bd9a6f91ff8

Aliases

arxiv: 1505.04366 · arxiv_version: 1505.04366v1 · doi: 10.48550/arxiv.1505.04366 · pith_short_12: TESTCVZM55BW · pith_short_16: TESTCVZM55BWELTN · pith_short_8: TESTCVZM

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/TESTCVZM55BWELTNZFFSQFX55Y \
  | 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: 992531572cef43622e6dc94b2816fdee20aad762ded2f5d143033bd9a6f91ff8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55a6b492ebadd00cf5d58c6e4dbeac18f90315cb9d909adafd5a34a056260c47",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-05-17T07:33:28Z",
    "title_canon_sha256": "a171c03517eddd6d630c6dda19e81f74d8ee2f6a232874138ad9771f5daefdd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.04366",
    "kind": "arxiv",
    "version": 1
  }
}