Pith Number

pith:5LXSCDMI

pith:2019:5LXSCDMICTLLVG6FJDCWMUTLLS

not attested not anchored not stored refs pending

SkeletonNet: Shape Pixel to Skeleton Pixel

Priya Kansal, Sabari Nathan

arxiv:1907.01683 v1 · 2019-07-02 · cs.CV · cs.CG · cs.LG · 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{5LXSCDMICTLLVG6FJDCWMUTLLS}

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	2026-05-17T23:41:35.502761Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eaef210d8814d6ba9bc548c566526b5caa30c2ac9ca73c59eee496a6c0e902b3

Aliases

arxiv: 1907.01683 · arxiv_version: 1907.01683v1 · doi: 10.48550/arxiv.1907.01683 · pith_short_12: 5LXSCDMICTLL · pith_short_16: 5LXSCDMICTLLVG6F · pith_short_8: 5LXSCDMI

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/5LXSCDMICTLLVG6FJDCWMUTLLS \
  | 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: eaef210d8814d6ba9bc548c566526b5caa30c2ac9ca73c59eee496a6c0e902b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2746fb052746e6c342043671cd230d238aaffb93f59363a07202b31c28bf834d",
    "cross_cats_sorted": [
      "cs.CG",
      "cs.LG",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-07-02T23:44:05Z",
    "title_canon_sha256": "a46fde4f985a1ae510607c1f8edd1f96ebd36bfe7ba4297dc9046b329b4b0d45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.01683",
    "kind": "arxiv",
    "version": 1
  }
}