Pith Number

pith:GFQO5FCD

pith:2017:GFQO5FCDY7GOVJBU624MD2ZJLM

not attested not anchored not stored refs pending

Naturally Combined Shape-Color Moment Invariants under Affine Transformations

Hanlin Mo, Hua Li, Ming Gong, You Hao

arxiv:1705.10928 v2 · 2017-05-31 · 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{GFQO5FCDY7GOVJBU624MD2ZJLM}

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	2026-05-18T00:39:22.519890Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3160ee9443c7cceaa434f6b8c1eb295b2dbbdd3e6ef01f66ae9070e9e46abeca

Aliases

arxiv: 1705.10928 · arxiv_version: 1705.10928v2 · doi: 10.48550/arxiv.1705.10928 · pith_short_12: GFQO5FCDY7GO · pith_short_16: GFQO5FCDY7GOVJBU · pith_short_8: GFQO5FCD

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/GFQO5FCDY7GOVJBU624MD2ZJLM \
  | 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: 3160ee9443c7cceaa434f6b8c1eb295b2dbbdd3e6ef01f66ae9070e9e46abeca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08f474f158e7c7fa5c29583f55659d175bdb7505119e9e973e6c64e1b412d25c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-05-31T03:04:35Z",
    "title_canon_sha256": "f509f5edbcd062a58f407d4bc7e042257a9548db1e73b11d22b85590c1d3ea93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.10928",
    "kind": "arxiv",
    "version": 2
  }
}