Pith Number

pith:NFNL3ZKI

pith:2025:NFNL3ZKI2WF4KRAVBORNB443UE

not attested not anchored not stored refs pending

R3-Avatar: Record and Retrieve Temporal Codebook for Reconstructing Photorealistic Human Avatars

Mingze Ma, Muyao Niu, Qingtian Zhu, Wangze Xu, Xiao Sun, Yifan Zhan, Yifei Liu, Yinqiang Zheng, Zhihang Zhong

arxiv:2503.12751 v1 · 2025-03-17 · 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{NFNL3ZKI2WF4KRAVBORNB443UE}

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	2026-07-05T10:32:45.489929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

695abde548d58bc544150ba2d0f39ba1185f324627710c3e3f6dd059bb29b6fd

Aliases

arxiv: 2503.12751 · arxiv_version: 2503.12751v1 · doi: 10.48550/arxiv.2503.12751 · pith_short_12: NFNL3ZKI2WF4 · pith_short_16: NFNL3ZKI2WF4KRAV · pith_short_8: NFNL3ZKI

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/NFNL3ZKI2WF4KRAVBORNB443UE \
  | 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: 695abde548d58bc544150ba2d0f39ba1185f324627710c3e3f6dd059bb29b6fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e353ee40b558ab373334ac68d43f453196f45a419be3f7e2bd1ea0e7c315bfa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-03-17T02:38:13Z",
    "title_canon_sha256": "3149fde79f7b5a11b722c2e09efa7b9c21099ccf629fc95d3018b732fd6e4518"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.12751",
    "kind": "arxiv",
    "version": 1
  }
}