Pith Number

pith:FJVDB2MN

pith:2026:FJVDB2MNOYQTLWDJAX6M4RII3X

not attested not anchored not stored refs pending

SPHINX: First Explain, Then Explore

Andr\'as Hajdu, My T. Thai, Nguyen Do, Tam\'as B\'erczes, Tien Van Do, Tue M. Cao

arxiv:2606.17482 v1 · 2026-06-16 · 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{FJVDB2MNOYQTLWDJAX6M4RII3X}

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	2026-06-19T16:10:14.175116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a6a30e98d762135d86905fcce4508dde4f4bdfe2c227f43732927a1d668adde

Aliases

arxiv: 2606.17482 · arxiv_version: 2606.17482v1 · doi: 10.48550/arxiv.2606.17482 · pith_short_12: FJVDB2MNOYQT · pith_short_16: FJVDB2MNOYQTLWDJ · pith_short_8: FJVDB2MN

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/FJVDB2MNOYQTLWDJAX6M4RII3X \
  | 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: 2a6a30e98d762135d86905fcce4508dde4f4bdfe2c227f43732927a1d668adde

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e4d0da2a6db12ab532bb625f992a96c610dd8ddff17cc95a365a34f737345fe",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-16T03:48:27Z",
    "title_canon_sha256": "afec7151d071c3f6b320f7c72af10d74ed84625fc6b34b594337c1b4df2e4d8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.17482",
    "kind": "arxiv",
    "version": 1
  }
}