Pith Number

pith:2VSCQP2M

pith:2020:2VSCQP2MOCH6WKGBCROH4ICJ6C

not attested not anchored not stored refs pending

Guided Fine-Tuning for Large-Scale Material Transfer

Adrien Bousseau, George Drettakis, Valentin Deschaintre

arxiv:2007.03059 v2 · 2020-07-06 · cs.GR · 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{2VSCQP2MOCH6WKGBCROH4ICJ6C}

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	2026-07-05T01:17:19.075007Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d564283f4c708feb28c1145c7e2049f08b6380e7555457bdbc36ded58142d790

Aliases

arxiv: 2007.03059 · arxiv_version: 2007.03059v2 · doi: 10.48550/arxiv.2007.03059 · pith_short_12: 2VSCQP2MOCH6 · pith_short_16: 2VSCQP2MOCH6WKGB · pith_short_8: 2VSCQP2M

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/2VSCQP2MOCH6WKGBCROH4ICJ6C \
  | 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: d564283f4c708feb28c1145c7e2049f08b6380e7555457bdbc36ded58142d790

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "500d21fb6cd1ca23b187c9987e6e019bc01f0635a763b021eefef5c08a1ebfe3",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2020-07-06T20:55:37Z",
    "title_canon_sha256": "eb880fc34a91ee7bd31e8b0be6c4b2a2020b68bdf968878dc2548f34ba97d946"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.03059",
    "kind": "arxiv",
    "version": 2
  }
}