Pith Number

pith:DSYGWN4F

pith:2024:DSYGWN4FXVAUEYLZ2BLFPOZF6H

not attested not anchored not stored refs pending

Topological Analysis of Mouse Brain Vasculature via 3D Light-sheet Microscopy Images

Chao Chen, Dirk M. Hermann, Jiachen Yao, Jianxu Chen, Nina Hagemann, Qiaojie Xiong

arxiv:2402.16894 v1 · 2024-02-23 · q-bio.NC · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DSYGWN4FXVAUEYLZ2BLFPOZF6H}

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	2026-07-05T07:49:38.655420Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1cb06b3785bd41426179d05657bb25f1d55932d8982cde9714dc4b20533ff6fd

Aliases

arxiv: 2402.16894 · arxiv_version: 2402.16894v1 · doi: 10.48550/arxiv.2402.16894 · pith_short_12: DSYGWN4FXVAU · pith_short_16: DSYGWN4FXVAUEYLZ · pith_short_8: DSYGWN4F

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/DSYGWN4FXVAUEYLZ2BLFPOZF6H \
  | 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: 1cb06b3785bd41426179d05657bb25f1d55932d8982cde9714dc4b20533ff6fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42e491f6eb6f091e9c082806f62cd1272699538f87753fda9cfa7dd0f237d8a2",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2024-02-23T19:46:36Z",
    "title_canon_sha256": "26a4fe9db2fe942d2222a1d30e0fd1a65aac3e5589910c41a349372a7dd693f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.16894",
    "kind": "arxiv",
    "version": 1
  }
}