Pith Number

pith:Q7V7KV3T

pith:2026:Q7V7KV3TP2B2DWAVEZ65L2OXLC

not attested not anchored not stored refs pending

FA-LAM: Focus-Aware Large Avatar Model for One-Shot 4D Animatable Gaussian Head

Jun Zhang, Steven Hoi, Yiming Jiang, Yingdong Hu, Yisheng He, Zehong Lin

arxiv:2607.20922 v1 · 2026-07-23 · 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{Q7V7KV3TP2B2DWAVEZ65L2OXLC}

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	2026-07-24T01:23:40.876498Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87ebf557737e83a1d815267dd5e9d75882411d4a2e698cdc960ea45adf938113

Aliases

arxiv: 2607.20922 · arxiv_version: 2607.20922v1 · doi: 10.48550/arxiv.2607.20922 · pith_short_12: Q7V7KV3TP2B2 · pith_short_16: Q7V7KV3TP2B2DWAV · pith_short_8: Q7V7KV3T

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/Q7V7KV3TP2B2DWAVEZ65L2OXLC \
  | 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: 87ebf557737e83a1d815267dd5e9d75882411d4a2e698cdc960ea45adf938113

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0031067be5ce02481faa90b5f5f5a02c7b6ced90de22de03b9df785553a3b90b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-23T04:57:22Z",
    "title_canon_sha256": "f39aa4df987e84225c0daaba47939cf3ff58380ad24ef46ffdf38d6b4e5ba1c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.20922",
    "kind": "arxiv",
    "version": 1
  }
}