Pith Number

pith:A4PZEENX

pith:2016:A4PZEENXDX5YMSIE74VJ6TWU7L

not attested not anchored not stored refs pending

An Efficient Adaptive Boundary Matching Algorithm for Video Error Concealment

Hossein Ghanei-Yakhdan, Seyed Mojtaba Marvasti-Zadeh, Shohreh Kasaei

arxiv:1610.07386 v1 · 2016-10-24 · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A4PZEENXDX5YMSIE74VJ6TWU7L}

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	2026-07-05T00:21:29.959384Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

071f9211b71dfb864904ff2a9f4ed4fade35c0a5f9c66fcaadae2103d4ad5725

Aliases

arxiv: 1610.07386 · arxiv_version: 1610.07386v1 · doi: 10.48550/arxiv.1610.07386 · pith_short_12: A4PZEENXDX5Y · pith_short_16: A4PZEENXDX5YMSIE · pith_short_8: A4PZEENX

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/A4PZEENXDX5YMSIE74VJ6TWU7L \
  | 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: 071f9211b71dfb864904ff2a9f4ed4fade35c0a5f9c66fcaadae2103d4ad5725

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ded4b6984bd1e770770816f4a7100c89389d676da5b8547cb7d41f3c87466d6c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MM",
    "submitted_at": "2016-10-24T12:30:52Z",
    "title_canon_sha256": "e13a61121b2bc57cbf92659d7b51503b85dba16372afb8b1213ffe75551cdfc1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.07386",
    "kind": "arxiv",
    "version": 1
  }
}