Pith Number

pith:4NPHAUHO

pith:2018:4NPHAUHOGFRENGG7246S4YYUJV

not attested not anchored not stored refs pending

Patch-Based Sparse Representation For Bacterial Detection

Ahmed Karam Eldaly, Ahsan Akram, Antonios Perperidis, Kevin Dhaliwal, Stephen McLaughlin, Yoann Altmann

arxiv:1810.12043 v2 · 2018-10-29 · 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{4NPHAUHOGFRENGG7246S4YYUJV}

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	2026-05-17T23:55:38.305846Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e35e7050ee31624698dfd73d2e63144d498e17bd0466505de90c16a921f617a9

Aliases

arxiv: 1810.12043 · arxiv_version: 1810.12043v2 · doi: 10.48550/arxiv.1810.12043 · pith_short_12: 4NPHAUHOGFRE · pith_short_16: 4NPHAUHOGFRENGG7 · pith_short_8: 4NPHAUHO

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/4NPHAUHOGFRENGG7246S4YYUJV \
  | 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: e35e7050ee31624698dfd73d2e63144d498e17bd0466505de90c16a921f617a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d73124967f9ec299b6e2eb972fbb54d339550a8d65cf59db6470b8b6102c4d99",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-10-29T10:31:06Z",
    "title_canon_sha256": "bd1c7c650c88245cc940dc9e58c8dc407eb9930ad686ddf7236b06e9f7f6d269"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.12043",
    "kind": "arxiv",
    "version": 2
  }
}