Pith Number

pith:MIK7XJIF

pith:2021:MIK7XJIFT3VLMDMNQBEEWNBXN7

not attested not anchored not stored refs pending

Transcoded Video Restoration by Temporal Spatial Auxiliary Network

Gang He, Jie Lei, Jinjia Zhou, Li Xu, Weiying Xie, Yunsong Li, Yu-Wing Tai

arxiv:2112.07948 v1 · 2021-12-15 · 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{MIK7XJIFT3VLMDMNQBEEWNBXN7}

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	2026-07-05T03:41:08.759344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6215fba5059eeab60d8d80484b34376fe1f6dad210371380d8434fe1ad0a695e

Aliases

arxiv: 2112.07948 · arxiv_version: 2112.07948v1 · doi: 10.48550/arxiv.2112.07948 · pith_short_12: MIK7XJIFT3VL · pith_short_16: MIK7XJIFT3VLMDMN · pith_short_8: MIK7XJIF

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/MIK7XJIFT3VLMDMNQBEEWNBXN7 \
  | 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: 6215fba5059eeab60d8d80484b34376fe1f6dad210371380d8434fe1ad0a695e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d65b3e9f84b5a425049d4ff5394bdf493650a6520dedb19c35e0eba58d3eebd4",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-12-15T08:10:23Z",
    "title_canon_sha256": "13aa6a019b62cadf065fd616dc56b11a6a7e1e84d567ddbc8e8b233be16dfd21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.07948",
    "kind": "arxiv",
    "version": 1
  }
}