Pith Number

pith:CGFZMBCS

pith:2022:CGFZMBCSFQRRQSQNH6IZEHBPXX

not attested not anchored not stored refs pending

Exploring State Change Capture of Heterogeneous Backbones @ Ego4D Hands and Objects Challenge 2022

Guo Chen, Jiahao Wang, Limin Wang, Tong Lu, Yin-Dong Zheng

arxiv:2211.08728 v1 · 2022-11-16 · 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{CGFZMBCSFQRRQSQNH6IZEHBPXX}

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	2026-07-05T05:16:43.289704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

118b9604522c23184a0d3f91921c2fbdde77e589f942dfb6aec5f8005666e517

Aliases

arxiv: 2211.08728 · arxiv_version: 2211.08728v1 · doi: 10.48550/arxiv.2211.08728 · pith_short_12: CGFZMBCSFQRR · pith_short_16: CGFZMBCSFQRRQSQN · pith_short_8: CGFZMBCS

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/CGFZMBCSFQRRQSQNH6IZEHBPXX \
  | 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: 118b9604522c23184a0d3f91921c2fbdde77e589f942dfb6aec5f8005666e517

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1595d8d1a48853cbb2a44350601e8031674b281256113d1709de3b555aa63aa9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-11-16T07:36:52Z",
    "title_canon_sha256": "16ff6f08da6863b4a777a0a80ae2d39cba0b3a650bf1222d0449778f8429f6ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.08728",
    "kind": "arxiv",
    "version": 1
  }
}