Pith Number

pith:FMXPAAKN

pith:2017:FMXPAAKNRHQGRM5HO2GW37UAWA

not attested not anchored not stored refs pending

Block Neural Network Avoids Catastrophic Forgetting When Learning Multiple Task

Alexander V. Terekhov, Guglielmo Montone, J. Kevin O'Regan

arxiv:1711.10204 v1 · 2017-11-28 · cs.NE · cs.LG · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FMXPAAKNRHQGRM5HO2GW37UAWA}

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	2026-05-18T00:29:22.948998Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b2ef0014d89e068b3a7768d6dfe80b011bf3bcfc37f989a3725a7bc16b2d51c

Aliases

arxiv: 1711.10204 · arxiv_version: 1711.10204v1 · doi: 10.48550/arxiv.1711.10204 · pith_short_12: FMXPAAKNRHQG · pith_short_16: FMXPAAKNRHQGRM5H · pith_short_8: FMXPAAKN

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/FMXPAAKNRHQGRM5HO2GW37UAWA \
  | 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: 2b2ef0014d89e068b3a7768d6dfe80b011bf3bcfc37f989a3725a7bc16b2d51c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6e5e404a0e6f12f51326cc9b9176305bd79e33ffe64e085d4852405f3f8f854",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2017-11-28T09:47:51Z",
    "title_canon_sha256": "800039629bb5fe85d0318d4c8769065668aeb6f86112c735503bea13e4fc84e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.10204",
    "kind": "arxiv",
    "version": 1
  }
}