Pith Number

pith:ORWQ632G

pith:2022:ORWQ632G4L5GE6N2M3P7WBNNUG

not attested not anchored not stored refs pending

Key frames assisted hybrid encoding for photorealistic compressive video sensing

Chengyang Hu, Honghao Huang, Hongwei Chen, Jiajie Teng, Minghua Chen, Sigang Yang, Yu Liang

arxiv:2207.12627 v1 · 2022-07-26 · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ORWQ632G4L5GE6N2M3P7WBNNUG}

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	2026-07-05T05:07:49.805400Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

746d0f6f46e2fa6279ba66dffb05ada18d09ad57c55a817014fcb9ff9db52153

Aliases

arxiv: 2207.12627 · arxiv_version: 2207.12627v1 · doi: 10.48550/arxiv.2207.12627 · pith_short_12: ORWQ632G4L5G · pith_short_16: ORWQ632G4L5GE6N2 · pith_short_8: ORWQ632G

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/ORWQ632G4L5GE6N2M3P7WBNNUG \
  | 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: 746d0f6f46e2fa6279ba66dffb05ada18d09ad57c55a817014fcb9ff9db52153

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf1fe032b59ee3f2ed516be25b23e013bf22c0e868000c2fd402fb04acc4ab2a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-07-26T03:27:17Z",
    "title_canon_sha256": "ab92081677895acd9a1ccae70e74a16012721332738ca1188345f2752f873602"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.12627",
    "kind": "arxiv",
    "version": 1
  }
}