Pith Number

pith:T3XCOW2F

pith:2019:T3XCOW2FO5O2IHQMF2IQKLQ6YM

not attested not anchored not stored refs pending

Attentive Single-Tasking of Multiple Tasks

Iasonas Kokkinos, Ilija Radosavovic, Kevis-Kokitsi Maninis

arxiv:1904.08918 v1 · 2019-04-18 · 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{T3XCOW2FO5O2IHQMF2IQKLQ6YM}

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	2026-05-17T23:48:12.581088Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9eee275b45775da41e0c2e91052e1ec337f5fae7aaa37b313afc6d59f5b0e645

Aliases

arxiv: 1904.08918 · arxiv_version: 1904.08918v1 · doi: 10.48550/arxiv.1904.08918 · pith_short_12: T3XCOW2FO5O2 · pith_short_16: T3XCOW2FO5O2IHQM · pith_short_8: T3XCOW2F

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/T3XCOW2FO5O2IHQMF2IQKLQ6YM \
  | 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: 9eee275b45775da41e0c2e91052e1ec337f5fae7aaa37b313afc6d59f5b0e645

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4565b7a1d521e7feebb1490fe9e3c9170e0232a5a5cd19ea1f577c81ac79629d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-04-18T17:54:30Z",
    "title_canon_sha256": "2fd58144bc571d372078a4b713db1d254bbf0859cf687791752cff0ea16429db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.08918",
    "kind": "arxiv",
    "version": 1
  }
}