Pith Number

pith:F5FJPTQC

pith:2020:F5FJPTQCAFDAG5HOCM7ZARFSGE

not attested not anchored not stored refs pending

Low-Cost Implementation of Bilinear and Bicubic Image Interpolation for Real-Time Image Super-Resolution

Abdolah Amirany, Abolfazl Zargari Khuzani, Donya Khaledyan, Kian Jafari, Mohammad Hossein Moaiyeri, Najmeh Mashhadi

arxiv:2009.09622 v1 · 2020-09-21 · 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{F5FJPTQCAFDAG5HOCM7ZARFSGE}

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.

Cited by

1 paper in Pith

VERITAS: Verification and Explanation of Realness in Images for Transparency in AI Systems

Receipt and verification

First computed	2026-07-05T01:36:42.638134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f4a97ce0201460374ee133f9044b2311f943aacbc99290958b9073d44aaabc1

Aliases

arxiv: 2009.09622 · arxiv_version: 2009.09622v1 · doi: 10.48550/arxiv.2009.09622 · pith_short_12: F5FJPTQCAFDA · pith_short_16: F5FJPTQCAFDAG5HO · pith_short_8: F5FJPTQC

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/F5FJPTQCAFDAG5HOCM7ZARFSGE \
  | 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: 2f4a97ce0201460374ee133f9044b2311f943aacbc99290958b9073d44aaabc1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24021d4a03070e4d31f4442aad725ef35548f227c4cd70af96324202d702283b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2020-09-21T05:45:58Z",
    "title_canon_sha256": "fd5d136119c9606ce3523f54471c40cd6ee614b1f31420335f76c33b99df4c57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.09622",
    "kind": "arxiv",
    "version": 1
  }
}