Pith Number

pith:YQ22GJTZ

pith:2026:YQ22GJTZ7FP3XIGSVVCPCWWLGT

not attested not anchored not stored refs pending

PACE: Geometry-Aware Bridge Transport for Single-Cell Trajectory Inference

Bangyan Liao, Chenglei Yu*, Chuanrui Wang*, Tailin Wu

arxiv:2605.18587 v1 · 2026-05-18 · q-bio.GN · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YQ22GJTZ7FP3XIGSVVCPCWWLGT}

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	2026-05-20T00:06:09.532229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c435a32679f95fbba0d2ad44f15acb34fd6ce7705c5fa236da0f4c997b0d9564

Aliases

arxiv: 2605.18587 · arxiv_version: 2605.18587v1 · doi: 10.48550/arxiv.2605.18587 · pith_short_12: YQ22GJTZ7FP3 · pith_short_16: YQ22GJTZ7FP3XIGS · pith_short_8: YQ22GJTZ

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/YQ22GJTZ7FP3XIGSVVCPCWWLGT \
  | 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: c435a32679f95fbba0d2ad44f15acb34fd6ce7705c5fa236da0f4c997b0d9564

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7219f70c1eef143a594229e46cbc7b82b7f0c032786e3c4a5be51464479b6d04",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.GN",
    "submitted_at": "2026-05-18T16:03:56Z",
    "title_canon_sha256": "7cf214efaf1f227bc1d01f76d16d74fd620ededfda6ad2d3bcb2546d6317a643"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18587",
    "kind": "arxiv",
    "version": 1
  }
}