Pith Number

pith:GEEYYXI6

pith:2020:GEEYYXI62AGHXCNRGEXRSQWMUQ

not attested not anchored not stored refs pending

Human Body Model Fitting by Learned Gradient Descent

Jie Song, Otmar Hilliges, Xu Chen

arxiv:2008.08474 v1 · 2020-08-19 · 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{GEEYYXI62AGHXCNRGEXRSQWMUQ}

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	2026-07-05T01:28:26.131476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31098c5d1ed00c7b89b1312f1942cca427c9196afde68f0801d1bb79e7dd8280

Aliases

arxiv: 2008.08474 · arxiv_version: 2008.08474v1 · doi: 10.48550/arxiv.2008.08474 · pith_short_12: GEEYYXI62AGH · pith_short_16: GEEYYXI62AGHXCNR · pith_short_8: GEEYYXI6

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/GEEYYXI62AGHXCNRGEXRSQWMUQ \
  | 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: 31098c5d1ed00c7b89b1312f1942cca427c9196afde68f0801d1bb79e7dd8280

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37eb726755efe5b360f0882567c6173a2e0549f48e0da673ffbe32811a08e76b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-08-19T14:26:47Z",
    "title_canon_sha256": "1acecc7aec2448aea891bd03ad051ae6a9b7847e16065d1a2f56385384fb8749"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.08474",
    "kind": "arxiv",
    "version": 1
  }
}