Pith Number

pith:OJFJO3AI

pith:2022:OJFJO3AI7QCUAGCC6ABWEBKY2K

not attested not anchored not stored refs pending

Multi-Sample Training for Neural Image Compression

Chenjian Gao, Dailan He, Han Gao, Hongwei Qin, Kunzan Liu, Tongda Xu, Yan Wang

arxiv:2209.13834 v1 · 2022-09-28 · 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{OJFJO3AI7QCUAGCC6ABWEBKY2K}

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	2026-07-05T05:01:44.777587Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

724a976c08fc05401842f003620558d2a1bdc8a5cf539b39d002937121c7e614

Aliases

arxiv: 2209.13834 · arxiv_version: 2209.13834v1 · doi: 10.48550/arxiv.2209.13834 · pith_short_12: OJFJO3AI7QCU · pith_short_16: OJFJO3AI7QCUAGCC · pith_short_8: OJFJO3AI

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/OJFJO3AI7QCUAGCC6ABWEBKY2K \
  | 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: 724a976c08fc05401842f003620558d2a1bdc8a5cf539b39d002937121c7e614

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d196f9f28e590b5eb90a2361ca6a746a375e22ab5016663a7efbc58ba689dbef",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-09-28T04:42:02Z",
    "title_canon_sha256": "bd5a0b4c02b466778d250cb792efe117c015b19b1f175dc5f91526e83779b913"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.13834",
    "kind": "arxiv",
    "version": 1
  }
}