Pith Number

pith:UPKF2UB2

pith:2026:UPKF2UB2RVILBNQSB4UTAGF5U5

not attested not anchored not stored refs pending

Enhanced Neural Video Representation Compression across Extreme Complexity and Quality Scales

Andrew Gower, David Bull, Fan Zhang, Ho Man Kwan, Mike Nilsson, Tianhao Peng

arxiv:2606.28163 v1 · 2026-06-26 · eess.IV · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UPKF2UB2RVILBNQSB4UTAGF5U5}

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	2026-06-29T01:15:07.891246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3d45d503a8d50b0b6120f293018bda76071857502bc0380c906d8c6d49700ab

Aliases

arxiv: 2606.28163 · arxiv_version: 2606.28163v1 · doi: 10.48550/arxiv.2606.28163 · pith_short_12: UPKF2UB2RVIL · pith_short_16: UPKF2UB2RVILBNQS · pith_short_8: UPKF2UB2

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/UPKF2UB2RVILBNQSB4UTAGF5U5 \
  | 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: a3d45d503a8d50b0b6120f293018bda76071857502bc0380c906d8c6d49700ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c57d4f4cd47210240d28ee8bae532509e8501d9db71d8c906e89a63da8bd5097",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2026-06-26T14:58:09Z",
    "title_canon_sha256": "1f8dccdd395a6d37000050cbdb1f750ac8a1fec87a35c70112bc9a852671f31e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.28163",
    "kind": "arxiv",
    "version": 1
  }
}