Pith Number

pith:QQ75IJ5J

pith:2025:QQ75IJ5JIH5JOZSJULGE4EMFH4

not attested not anchored not stored refs pending

Autoregressive Generation of Static and Growing Trees

Biao Zhang, Dominik L. Michels, Dongming Yan, Hanxiao Wang, Jonathan Klein, Peter Wonka

arxiv:2502.04762 v1 · 2025-02-07 · 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{QQ75IJ5JIH5JOZSJULGE4EMFH4}

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	2026-07-05T10:10:56.814722Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

843fd427a941fa976649a2cc4e11853f0961470f51e1bbfee92e8c72d5638bed

Aliases

arxiv: 2502.04762 · arxiv_version: 2502.04762v1 · doi: 10.48550/arxiv.2502.04762 · pith_short_12: QQ75IJ5JIH5J · pith_short_16: QQ75IJ5JIH5JOZSJ · pith_short_8: QQ75IJ5J

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/QQ75IJ5JIH5JOZSJULGE4EMFH4 \
  | 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: 843fd427a941fa976649a2cc4e11853f0961470f51e1bbfee92e8c72d5638bed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6369fe7281fe766f381ac59e93765f66de341342bfe6198e25f1a5866ccb3f77",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-07T08:51:14Z",
    "title_canon_sha256": "b6cd1d6456412732f345e4cc9c14f44539414442c20b7d69e7983abc62efa4a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.04762",
    "kind": "arxiv",
    "version": 1
  }
}