Pith Number

pith:3SEANYSC

pith:2017:3SEANYSCIDGDADTW4YRFRVBJMO

not attested not anchored not stored refs pending

Encoder Based Lifelong Learning

Amal Rannen Triki, Mathew B. Blaschko, Rahaf Aljundi, Tinne Tuytelaars

arxiv:1704.01920 v1 · 2017-04-06 · cs.CV · cs.AI · 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{3SEANYSCIDGDADTW4YRFRVBJMO}

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	2026-05-18T00:10:30.775551Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc8806e24240cc300e76e62258d42963bf22f82b13bf90e82f6d36746f19915b

Aliases

arxiv: 1704.01920 · arxiv_version: 1704.01920v1 · doi: 10.48550/arxiv.1704.01920 · pith_short_12: 3SEANYSCIDGD · pith_short_16: 3SEANYSCIDGDADTW · pith_short_8: 3SEANYSC

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/3SEANYSCIDGDADTW4YRFRVBJMO \
  | 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: dc8806e24240cc300e76e62258d42963bf22f82b13bf90e82f6d36746f19915b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99074e2fe97eaf35aa85983fc239761d2494bd90788d69b5b1531823f47fcecf",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-04-06T16:37:15Z",
    "title_canon_sha256": "3742a1500bc4e9dbdbb7ce19005bb8583ed2ff3ee8e3a91f055d77067f40a6d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.01920",
    "kind": "arxiv",
    "version": 1
  }
}