Pith Number

pith:IXLOX62Y

pith:2025:IXLOX62YH4QZGCFGTQOEYYTCTA

not attested not anchored not stored refs pending

Augmented Deep Contexts for Spatially Embedded Video Coding

Chuanbo Tang, Dong Liu, Li Li, Yifan Bian

arxiv:2505.05309 v1 · 2025-05-08 · 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{IXLOX62YH4QZGCFGTQOEYYTCTA}

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	2026-07-05T11:00:22.430699Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45d6ebfb583f219308a69c1c4c6262981c0d116b1505cf03e5434696d86ef809

Aliases

arxiv: 2505.05309 · arxiv_version: 2505.05309v1 · doi: 10.48550/arxiv.2505.05309 · pith_short_12: IXLOX62YH4QZ · pith_short_16: IXLOX62YH4QZGCFG · pith_short_8: IXLOX62Y

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/IXLOX62YH4QZGCFGTQOEYYTCTA \
  | 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: 45d6ebfb583f219308a69c1c4c6262981c0d116b1505cf03e5434696d86ef809

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d55655b7f2e438160f4fe412dd897a3ebbee1614ec1ab47dc43761babff015b3",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-05-08T14:57:52Z",
    "title_canon_sha256": "f725d39bb9e7b8bc3157b0c72b173e6f4d4279ce3c4ca525ca5ae27c2a9d330d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.05309",
    "kind": "arxiv",
    "version": 1
  }
}