Pith Number

pith:OA4XKCKM

pith:2018:OA4XKCKMOSV3SVVDHKKPVLBXSM

not attested not anchored not stored refs pending

Example Mining for Incremental Learning in Medical Imaging

Muktabh Mayank Srivastava, Pratyush Kumar

arxiv:1807.08942 v1 · 2018-07-24 · 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{OA4XKCKMOSV3SVVDHKKPVLBXSM}

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	2026-05-18T00:09:57.322636Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

703975094c74abb956a33a94faac37931ad01d74e49f5891ac87b282dc6182c7

Aliases

arxiv: 1807.08942 · arxiv_version: 1807.08942v1 · doi: 10.48550/arxiv.1807.08942 · pith_short_12: OA4XKCKMOSV3 · pith_short_16: OA4XKCKMOSV3SVVD · pith_short_8: OA4XKCKM

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/OA4XKCKMOSV3SVVDHKKPVLBXSM \
  | 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: 703975094c74abb956a33a94faac37931ad01d74e49f5891ac87b282dc6182c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60ea91eacafdf2b0158002bcbbac1a7b14fffbd4744d84975db7a26aeda9fa40",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-07-24T07:50:18Z",
    "title_canon_sha256": "b26fddfc925980d0f30921f55e85dfa6e95c3fbf9a9501aba6b0576078d0cb55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.08942",
    "kind": "arxiv",
    "version": 1
  }
}