Pith Number

pith:M77K7C6E

pith:2025:M77K7C6EGWN5VIAIIBDCXYVKSS

not attested not anchored not stored refs pending

EgoTwin: Dreaming Body and View in First Person

Fangzhou Hong, Jingqiao Xiu, Liang Pan, Mengze Li, Sirui Han, Wentao Wang, Yicong Li, Ziwei Liu

arxiv:2508.13013 v1 · 2025-08-18 · 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{M77K7C6EGWN5VIAIIBDCXYVKSS}

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.

Cited by

4 papers in Pith

E$^3$C: Video Generation with 3D Environmental Memory and Ego-Exo Human Pose Control

AstraNav-World: World Model for Foresight Control and Consistency

DreamDojo: A Generalist Robot World Model from Large-Scale Human Videos

EgoMotion: Hierarchical Reasoning and Diffusion for Egocentric Vision-Language Motion Generation

Receipt and verification

First computed	2026-07-05T11:55:30.883349Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67feaf8bc4359bdaa00840462be2aa948b29f1606b2a31f28560502fbfff9ae2

Aliases

arxiv: 2508.13013 · arxiv_version: 2508.13013v1 · doi: 10.48550/arxiv.2508.13013 · pith_short_12: M77K7C6EGWN5 · pith_short_16: M77K7C6EGWN5VIAI · pith_short_8: M77K7C6E

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/M77K7C6EGWN5VIAIIBDCXYVKSS \
  | 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: 67feaf8bc4359bdaa00840462be2aa948b29f1606b2a31f28560502fbfff9ae2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b5497ee57022bc9716ffb68dc3744043819b10e4c92c046a6b303624324bd90",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-18T15:33:09Z",
    "title_canon_sha256": "4a8f4d2cd464be7e9e8bb2c8df7d64b10656e1f03bd7fd38e31762257f38026f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.13013",
    "kind": "arxiv",
    "version": 1
  }
}