Pith Number

pith:7JESH7DV

pith:2026:7JESH7DVKAZK3EFYYJS4HYCW5C

not attested not anchored not stored refs pending

Exo2EgoPose: Leveraging Exocentric Demonstrations for Vision-Language guided Egocentric 3D Hand Pose Forecasting

Heqian Qiu, Hongliang Li, Lanxiao Wang, Xiang Li, Zhaofeng Shi

arxiv:2607.15890 v1 · 2026-07-17 · 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{7JESH7DVKAZK3EFYYJS4HYCW5C}

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	2026-07-20T01:19:15.564877Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa4923fc755032ad90b8c265c3e056e881da79caa96f271223b6436d8bc24fee

Aliases

arxiv: 2607.15890 · arxiv_version: 2607.15890v1 · doi: 10.48550/arxiv.2607.15890 · pith_short_12: 7JESH7DVKAZK · pith_short_16: 7JESH7DVKAZK3EFY · pith_short_8: 7JESH7DV

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/7JESH7DVKAZK3EFYYJS4HYCW5C \
  | 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: fa4923fc755032ad90b8c265c3e056e881da79caa96f271223b6436d8bc24fee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ce50a1910319770c6cf5d8ed1be9aad59dade0c81f18d6a623dc57767782646",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-17T12:05:07Z",
    "title_canon_sha256": "b4e4b1e8e90ef78fa333ed4eca4cb91fbb6cc6fe5c561d9a73569b0dc7f57aa3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.15890",
    "kind": "arxiv",
    "version": 1
  }
}