Pith Number

pith:NVZNFELU

pith:2018:NVZNFELURNL3T337PPB7NJ2JXI

not attested not anchored not stored refs pending

Fabrik: An Online Collaborative Neural Network Editor

Deshraj Yadav, Dhruv Batra, Harsh Agrawal, Ram Ramrakhya, Utsav Garg, Viraj Prabhu

arxiv:1810.11649 v1 · 2018-10-27 · cs.LG · cs.AI · 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{NVZNFELURNL3T337PPB7NJ2JXI}

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	2026-05-18T00:02:07.883731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d72d291748b57b9ef7f7bc3f6a749ba109ac5e06e29b47c87e11f1eb983d8cc

Aliases

arxiv: 1810.11649 · arxiv_version: 1810.11649v1 · doi: 10.48550/arxiv.1810.11649 · pith_short_12: NVZNFELURNL3 · pith_short_16: NVZNFELURNL3T337 · pith_short_8: NVZNFELU

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/NVZNFELURNL3T337PPB7NJ2JXI \
  | 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: 6d72d291748b57b9ef7f7bc3f6a749ba109ac5e06e29b47c87e11f1eb983d8cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9d4dc0a38f757e90052be9b46105eadae4b95d3d021edfe6d1241d6de0aefc0",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-10-27T14:23:38Z",
    "title_canon_sha256": "195a57dbc910ccc0d3d15e234e525052a6658390b1f170e9491396b8f2d2c5f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.11649",
    "kind": "arxiv",
    "version": 1
  }
}