Pith Number

pith:FQYXKKR7

pith:2016:FQYXKKR7ZEI7BX67QQB5RUMOWJ

not attested not anchored not stored refs pending

Filter sharing: Efficient learning of parameters for volumetric convolutions

Hariharan Ravishankar, Prasad Sudhakar, Rahul Venkataramani, Sheshadri Thiruvenkadam, Vivek Vaidya

arxiv:1612.02575 v1 · 2016-12-08 · 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{FQYXKKR7ZEI7BX67QQB5RUMOWJ}

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	2026-05-18T00:55:33.336717Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c31752a3fc911f0dfdf8403d8d18eb2542264e6049e79222950053f2b1b8c3f

Aliases

arxiv: 1612.02575 · arxiv_version: 1612.02575v1 · doi: 10.48550/arxiv.1612.02575 · pith_short_12: FQYXKKR7ZEI7 · pith_short_16: FQYXKKR7ZEI7BX67 · pith_short_8: FQYXKKR7

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/FQYXKKR7ZEI7BX67QQB5RUMOWJ \
  | 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: 2c31752a3fc911f0dfdf8403d8d18eb2542264e6049e79222950053f2b1b8c3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "601601b3f58ee4993002b7e50df48f299985dcae18d2de9e3c952f0acda29d3f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-12-08T09:35:13Z",
    "title_canon_sha256": "9e12af9d44464189d4c18175c9f10c4ce6e40dbaad7d68ebc10d1ba8fdf4af4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.02575",
    "kind": "arxiv",
    "version": 1
  }
}