Pith Number

pith:IV457LVL

pith:2021:IV457LVLB2NGPI2C6A3RFUUX3R

not attested not anchored not stored refs pending

Fully Automatic Page Turning on Real Scores

Florian Henkel, Gerhard Widmer, Stephanie Schwaiger

arxiv:2111.06643 v1 · 2021-11-12 · cs.SD · cs.CV · cs.LG · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IV457LVLB2NGPI2C6A3RFUUX3R}

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	2026-07-05T03:31:16.047662Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4579dfaeab0e9a67a342f03712d297dc444afb3b5d27464c57ebd5bc0ce186dd

Aliases

arxiv: 2111.06643 · arxiv_version: 2111.06643v1 · doi: 10.48550/arxiv.2111.06643 · pith_short_12: IV457LVLB2NG · pith_short_16: IV457LVLB2NGPI2C · pith_short_8: IV457LVL

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/IV457LVLB2NGPI2C6A3RFUUX3R \
  | 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: 4579dfaeab0e9a67a342f03712d297dc444afb3b5d27464c57ebd5bc0ce186dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df11578581964d704218f68cc5766e7601cf54422631ec8fb2e24c62df75d939",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2021-11-12T10:23:14Z",
    "title_canon_sha256": "9f356498d44c26a12295fa8dcc8e4bad0ef576d0e908126a16f216478c8dc1fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.06643",
    "kind": "arxiv",
    "version": 1
  }
}