Pith Number

pith:IDEF6IBM

pith:2021:IDEF6IBM2NUEM2XGXKVRZM4RHP

not attested not anchored not stored refs pending

Detailed Avatar Recovery from Single Image

Haotian Yang, Hao Zhu, Ruigang Yang, Sen Wang, Xinxin Zuo, Xun Cao

arxiv:2108.02931 v1 · 2021-08-06 · 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{IDEF6IBM2NUEM2XGXKVRZM4RHP}

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	2026-07-05T03:07:15.013149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40c85f202cd368466ae6baab1cb3913bf9ac96ca00bf406ed0c2693157cdd13a

Aliases

arxiv: 2108.02931 · arxiv_version: 2108.02931v1 · doi: 10.48550/arxiv.2108.02931 · pith_short_12: IDEF6IBM2NUE · pith_short_16: IDEF6IBM2NUEM2XG · pith_short_8: IDEF6IBM

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/IDEF6IBM2NUEM2XGXKVRZM4RHP \
  | 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: 40c85f202cd368466ae6baab1cb3913bf9ac96ca00bf406ed0c2693157cdd13a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "924ce7b98475033e2b5163a28bc2cd69ce0e87ab6c5117790a6a417f7e557e4a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-08-06T03:51:26Z",
    "title_canon_sha256": "c02df7b485abb0b7a2629706dd43b5f79ac790a2c3f2e815148c08de9c4e147e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.02931",
    "kind": "arxiv",
    "version": 1
  }
}