Pith Number

pith:MFJI5KOF

pith:2016:MFJI5KOF3BRSR5IRQKYRG73E25

not attested not anchored not stored refs pending

Discriminative Training of Deep Fully-connected Continuous CRF with Task-specific Loss

Chunhua Shen, Fayao Liu, Guosheng Lin

arxiv:1601.07649 v1 · 2016-01-28 · 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{MFJI5KOF3BRSR5IRQKYRG73E25}

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	2026-05-18T00:45:50.132186Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61528ea9c5d86328f51182b1137f64d77948978e863852844c0608b2e252628b

Aliases

arxiv: 1601.07649 · arxiv_version: 1601.07649v1 · doi: 10.48550/arxiv.1601.07649 · pith_short_12: MFJI5KOF3BRS · pith_short_16: MFJI5KOF3BRSR5IR · pith_short_8: MFJI5KOF

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/MFJI5KOF3BRSR5IRQKYRG73E25 \
  | 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: 61528ea9c5d86328f51182b1137f64d77948978e863852844c0608b2e252628b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f30ebf5db8361739c0a20e5101d56bd75cc2a8271cf985cf2bbffa953f90a20",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-01-28T05:30:50Z",
    "title_canon_sha256": "179feac3cd5bef5736da077a20dd0cd1f10dd083adade3327e01f5a9a6f128c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.07649",
    "kind": "arxiv",
    "version": 1
  }
}