Pith Number

pith:ANHTJ2W7

pith:2020:ANHTJ2W72YUNIU744LK24M7WPP

not attested not anchored not stored refs pending

A Deeper Look into Hybrid Images

Jimut Bahan Pal

arxiv:2001.11302 v2 · 2020-01-30 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ANHTJ2W72YUNIU744LK24M7WPP}

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	2026-07-05T00:39:16.929188Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

034f34eadfd628d453fce2d5ae33f67be22ebb23dac267972a9fe67d9e84100f

Aliases

arxiv: 2001.11302 · arxiv_version: 2001.11302v2 · doi: 10.48550/arxiv.2001.11302 · pith_short_12: ANHTJ2W72YUN · pith_short_16: ANHTJ2W72YUNIU74 · pith_short_8: ANHTJ2W7

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/ANHTJ2W72YUNIU744LK24M7WPP \
  | 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: 034f34eadfd628d453fce2d5ae33f67be22ebb23dac267972a9fe67d9e84100f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6caf489a76859f394c844100e1ed16c7f51fb256aab65585ef5032223c3f9db1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-01-30T13:25:14Z",
    "title_canon_sha256": "01302bc50501cf465009417d6c52685a928caa977e146fcb0ee18402c0db0738"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.11302",
    "kind": "arxiv",
    "version": 2
  }
}