Pith Number

pith:NFSRAZBB

pith:2017:NFSRAZBBQWBC3JZRILGADRP5FB

not attested not anchored not stored refs pending

Shapechanger: Environments for Transfer Learning

Francisco J. Valero-Cuevas, S\'ebastien M. R. Arnold, Th\'eo-Tim J. Denisart, Tsam Kiu Pun

arxiv:1709.05070 v1 · 2017-09-15 · cs.LG · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NFSRAZBBQWBC3JZRILGADRP5FB}

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	2026-05-18T00:35:06.780248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

696510642185822da73142cc01c5fd2870f06c9b4621cde5db9e26e5d69b0db9

Aliases

arxiv: 1709.05070 · arxiv_version: 1709.05070v1 · doi: 10.48550/arxiv.1709.05070 · pith_short_12: NFSRAZBBQWBC · pith_short_16: NFSRAZBBQWBC3JZR · pith_short_8: NFSRAZBB

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/NFSRAZBBQWBC3JZRILGADRP5FB \
  | 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: 696510642185822da73142cc01c5fd2870f06c9b4621cde5db9e26e5d69b0db9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee8aa401b22b85352bb5f1e9ba99b7d020c2bc17556e82f0c37ca51b9776e3b8",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-09-15T06:44:19Z",
    "title_canon_sha256": "ebed837966ba3c2fcad06664dff5fdf9b20ec1b1450365829bb74f40a67bea12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.05070",
    "kind": "arxiv",
    "version": 1
  }
}