Pith Number

pith:FOLXQ4XN

pith:2017:FOLXQ4XNZ63552HO5V465EXEBB

not attested not anchored not stored refs pending

Brain Tumor Detection and Classification with Feed Forward Back-Prop Neural Network

Neha Rani, Sharda Vashisth

arxiv:1706.06411 v1 · 2017-05-31 · physics.med-ph · 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{FOLXQ4XNZ63552HO5V465EXEBB}

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	2026-05-18T00:42:03.315376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b977872edcfb7dee8eeed79ee92e40860f2d64d967cd241bb693af9117c327f

Aliases

arxiv: 1706.06411 · arxiv_version: 1706.06411v1 · doi: 10.48550/arxiv.1706.06411 · pith_short_12: FOLXQ4XNZ635 · pith_short_16: FOLXQ4XNZ63552HO · pith_short_8: FOLXQ4XN

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/FOLXQ4XNZ63552HO5V465EXEBB \
  | 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: 2b977872edcfb7dee8eeed79ee92e40860f2d64d967cd241bb693af9117c327f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6ceb6e1bf03ac642ca1425fcd4ee452c304dfdfa9e95bfdc353199a332ce19b",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2017-05-31T12:04:40Z",
    "title_canon_sha256": "b6a21650450704ae7d5a9fbcf1ff208048043bdd4276cb55c22b208e34f7cc4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.06411",
    "kind": "arxiv",
    "version": 1
  }
}