Pith Number

pith:Q5GGRRZT

pith:2019:Q5GGRRZTOCMA2TWW3KPV4NFYCD

not attested not anchored not stored refs pending

FH-GAN: Face Hallucination and Recognition using Generative Adversarial Network

Bayram Bayramli, Hongtao Lu, Te Qi, Usman Ali

arxiv:1905.06537 v1 · 2019-05-16 · 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{Q5GGRRZTOCMA2TWW3KPV4NFYCD}

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	2026-05-17T23:46:01.984081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

874c68c73370980d4ed6da9f5e34b810db2867ece7154848416550ff877dad7a

Aliases

arxiv: 1905.06537 · arxiv_version: 1905.06537v1 · doi: 10.48550/arxiv.1905.06537 · pith_short_12: Q5GGRRZTOCMA · pith_short_16: Q5GGRRZTOCMA2TWW · pith_short_8: Q5GGRRZT

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/Q5GGRRZTOCMA2TWW3KPV4NFYCD \
  | 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: 874c68c73370980d4ed6da9f5e34b810db2867ece7154848416550ff877dad7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1f43c2c6c855678c7d3f6f7bcba50d04cb4c9c860802329a0ceb8d25b337126",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-05-16T05:49:01Z",
    "title_canon_sha256": "4239b739e9c62552f33b193a3cce1f061275bb1308ff4885c279d6f35ffdb5d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.06537",
    "kind": "arxiv",
    "version": 1
  }
}