Pith Number

pith:BSHI4HS3

pith:2019:BSHI4HS35MOXFKD4VFMM5VNICZ

not attested not anchored not stored refs pending

Joint-task Self-supervised Learning for Temporal Correspondence

Jan Kautz, Ming-Hsuan Yang, Shalini De Mello, Sifei Liu, Xiaolong Wang, Xueting Li

arxiv:1909.11895 v1 · 2019-09-26 · 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{BSHI4HS35MOXFKD4VFMM5VNICZ}

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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.

Cited by

1 paper in Pith

FRAME: Pre-Training Video Feature Representations via Anticipation and Memory

Receipt and verification

First computed	2026-07-05T00:07:29.130843Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c8e8e1e5beb1d72a87ca958ced5a816679dfe0f974b2887d3aa149622fec76d

Aliases

arxiv: 1909.11895 · arxiv_version: 1909.11895v1 · doi: 10.48550/arxiv.1909.11895 · pith_short_12: BSHI4HS35MOX · pith_short_16: BSHI4HS35MOXFKD4 · pith_short_8: BSHI4HS3

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/BSHI4HS35MOXFKD4VFMM5VNICZ \
  | 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: 0c8e8e1e5beb1d72a87ca958ced5a816679dfe0f974b2887d3aa149622fec76d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cbe332ca366d3b9eabeec1fd218dd23d14f019075b3d3d6fc9efd6ca9dd5e86",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-09-26T05:11:26Z",
    "title_canon_sha256": "bb7b5ea4ad20cb7be668c35d624f5f9e12707f32e075f2eedd4cd6a1872cec88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.11895",
    "kind": "arxiv",
    "version": 1
  }
}