Pith Number

pith:TPOL43VY

pith:2023:TPOL43VY54EIKMAHAO64HAOP5H

not attested not anchored not stored refs pending

Bitstream-Corrupted Video Recovery: A Novel Benchmark Dataset and Method

Kejun Wu, Kim-Hui Yap, Lap-Pui Chau, Tianyi Liu, Wenyang Liu, Yi Wang

arxiv:2309.13890 v2 · 2023-09-25 · cs.CV · 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{TPOL43VY54EIKMAHAO64HAOP5H}

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	2026-07-05T06:54:23.969983Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bdcbe6eb8ef0885300703bdc381cfe9c5580235551b84e1ee08cb80beab834b

Aliases

arxiv: 2309.13890 · arxiv_version: 2309.13890v2 · doi: 10.48550/arxiv.2309.13890 · pith_short_12: TPOL43VY54EI · pith_short_16: TPOL43VY54EIKMAH · pith_short_8: TPOL43VY

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/TPOL43VY54EIKMAHAO64HAOP5H \
  | 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: 9bdcbe6eb8ef0885300703bdc381cfe9c5580235551b84e1ee08cb80beab834b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09613418f0058b4d7bb70f59a84d7326e9f815c94a58430002b12bbfb11a6b18",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-09-25T06:06:26Z",
    "title_canon_sha256": "62157fe275f4841d39739b51da78fc3f16c86d5ed9e38c0187b0c7d8b95d43e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.13890",
    "kind": "arxiv",
    "version": 2
  }
}