Pith Number

pith:FHXBEAOU

pith:2022:FHXBEAOUBAJ6NC7YCKLSNQLYQV

not attested not anchored not stored refs pending

FLAG: Flow-based 3D Avatar Generation from Sparse Observations

Andrew Fitzgibbon, Federica Bogo, Pashmina Cameron, Sadegh Aliakbarian, Thomas J. Cashman

arxiv:2203.05789 v1 · 2022-03-11 · cs.CV · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FHXBEAOUBAJ6NC7YCKLSNQLYQV}

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	2026-07-05T04:04:09.516135Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29ee1201d40813e68bf8129726c178854be4c7e2be366cc86ce2826990daab08

Aliases

arxiv: 2203.05789 · arxiv_version: 2203.05789v1 · doi: 10.48550/arxiv.2203.05789 · pith_short_12: FHXBEAOUBAJ6 · pith_short_16: FHXBEAOUBAJ6NC7Y · pith_short_8: FHXBEAOU

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/FHXBEAOUBAJ6NC7YCKLSNQLYQV \
  | 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: 29ee1201d40813e68bf8129726c178854be4c7e2be366cc86ce2826990daab08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6853d92f6c5b47b8516a9965faad771c9ff0fbdd181bf8c591f75f1a05d7778",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-03-11T08:07:09Z",
    "title_canon_sha256": "2db38f7973d36d7c2442866110c8de7d6cb251af65c4a72a580aa856caefb2b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.05789",
    "kind": "arxiv",
    "version": 1
  }
}