Pith Number

pith:CTUY5BLQ

pith:2017:CTUY5BLQGYIPRBDR32SCQW6BNE

not attested not anchored not stored refs pending

Improved Lossy Image Compression with Priming and Spatially Adaptive Bit Rates for Recurrent Networks

Damien Vincent, David Minnen, George Toderici, Joel Shor, Michele Covell, Nick Johnston, Saurabh Singh, Sung Jin Hwang, Troy Chinen

arxiv:1703.10114 v1 · 2017-03-29 · 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{CTUY5BLQGYIPRBDR32SCQW6BNE}

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	2026-05-18T00:47:38.612623Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14e98e85703610f88471dea4285bc1691deb749913370d26948e0ff5226f93e5

Aliases

arxiv: 1703.10114 · arxiv_version: 1703.10114v1 · doi: 10.48550/arxiv.1703.10114 · pith_short_12: CTUY5BLQGYIP · pith_short_16: CTUY5BLQGYIPRBDR · pith_short_8: CTUY5BLQ

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/CTUY5BLQGYIPRBDR32SCQW6BNE \
  | 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: 14e98e85703610f88471dea4285bc1691deb749913370d26948e0ff5226f93e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31c33a7b4033b29f72eef1d47dcaa8e6b40af07caad9e0e3c38c1bd264d79eb0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-03-29T16:12:12Z",
    "title_canon_sha256": "4e047a39be394eef235857d986b5cb693658dc1c8186606353f589f134b70215"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.10114",
    "kind": "arxiv",
    "version": 1
  }
}