Pith Number

pith:7GUTEPIC

pith:2019:7GUTEPICWCNQZJATRKNEXFAOAV

not attested not anchored not stored refs pending

Learning Soft Tissue Behavior of Organs for Surgical Navigation with Convolutional Neural Networks

Carina Riediger, J\"urgen Weitz, Micha Pfeiffer, Stefanie Speidel

arxiv:1904.00722 v1 · 2019-03-26 · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7GUTEPICWCNQZJATRKNEXFAOAV}

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	2026-05-17T23:49:45.707552Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9a9323d02b09b0ca4138a9a4b940e05731231a9c2f0573468aff92a3b3e10e2

Aliases

arxiv: 1904.00722 · arxiv_version: 1904.00722v1 · doi: 10.48550/arxiv.1904.00722 · pith_short_12: 7GUTEPICWCNQ · pith_short_16: 7GUTEPICWCNQZJAT · pith_short_8: 7GUTEPIC

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/7GUTEPICWCNQZJATRKNEXFAOAV \
  | 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: f9a9323d02b09b0ca4138a9a4b940e05731231a9c2f0573468aff92a3b3e10e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d54b54c854a7a2d774a12d7116b6e4f3bebc74a902a9f229271c9729817719f6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2019-03-26T07:42:28Z",
    "title_canon_sha256": "f54663f7621b3b213bcdabbc562b53099bd225e2206ba0b14b75550a92f8c3d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.00722",
    "kind": "arxiv",
    "version": 1
  }
}