Pith Number

pith:PANE5SH2

pith:2021:PANE5SH2QDFEKOZHHSKHGHXAJP

not attested not anchored not stored refs pending

Rapid feasibility assessment of components formed through hot stamping: A deep learning approach

Alistair Foster, Hamid Reza Attar, Haosu Zhou, Nan Li

arxiv:2104.13199 v1 · 2021-04-20 · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PANE5SH2QDFEKOZHHSKHGHXAJP}

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	2026-07-05T02:35:46.363246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

781a4ec8fa80ca453b273c94731ee04bc49972367bd4ab13c41c0cb3c77ccc5f

Aliases

arxiv: 2104.13199 · arxiv_version: 2104.13199v1 · doi: 10.48550/arxiv.2104.13199 · pith_short_12: PANE5SH2QDFE · pith_short_16: PANE5SH2QDFEKOZH · pith_short_8: PANE5SH2

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/PANE5SH2QDFEKOZHHSKHGHXAJP \
  | 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: 781a4ec8fa80ca453b273c94731ee04bc49972367bd4ab13c41c0cb3c77ccc5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "099f9328d3078ec3c64b8e657470368bcc8390f800b286b3371c89a4ea539d67",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2021-04-20T21:40:11Z",
    "title_canon_sha256": "4d75ca771a4c268dea9ff4487f70ba563267a183fdf7c0262a466812eadc77b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.13199",
    "kind": "arxiv",
    "version": 1
  }
}