Pith Number

pith:DT4PEUZR

pith:2023:DT4PEUZRPVHU5LQOPOAL2J7S6A

not attested not anchored not stored refs pending

Time Does Tell: Self-Supervised Time-Tuning of Dense Image Representations

Cees G. M. Snoek, Efstratios Gavves, Mohammadreza Salehi, Yuki M. Asano

arxiv:2308.11796 v1 · 2023-08-22 · 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{DT4PEUZRPVHU5LQOPOAL2J7S6A}

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	2026-07-05T06:43:55.065929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1cf8f253317d4f4eae0e7b80bd27f2f01022de5c282c5ad3c0fdbc03f72ff225

Aliases

arxiv: 2308.11796 · arxiv_version: 2308.11796v1 · doi: 10.48550/arxiv.2308.11796 · pith_short_12: DT4PEUZRPVHU · pith_short_16: DT4PEUZRPVHU5LQO · pith_short_8: DT4PEUZR

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/DT4PEUZRPVHU5LQOPOAL2J7S6A \
  | 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: 1cf8f253317d4f4eae0e7b80bd27f2f01022de5c282c5ad3c0fdbc03f72ff225

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18b640634e72b6905078c851b7eb7c5f8c6f2be940313e6ae7c3820d430a4bad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-08-22T21:28:58Z",
    "title_canon_sha256": "9cdd697312fac572c5595b14da35ecbd81dc2d022682c3316cc4a84a50822879"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.11796",
    "kind": "arxiv",
    "version": 1
  }
}