Pith Number

pith:RG5J2IT2

pith:2021:RG5J2IT2HJ7HVMFAVXCPVGCGTG

not attested not anchored not stored refs pending

Adaptive surrogates of crashworthiness models for multi-purpose engineering analyses accounting for uncertainty

Alberto Garc\'ia-Gonz\'alez, Marc Rocas, Pedro D\'iez, Xabier Larrayoz

arxiv:2103.16202 v1 · 2021-03-30 · 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{RG5J2IT2HJ7HVMFAVXCPVGCGTG}

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	2026-07-05T02:27:49.443920Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89ba9d227a3a7e7ab0a0adc4fa984699b6f39cc7c01e4c4a9ac74619cf23383b

Aliases

arxiv: 2103.16202 · arxiv_version: 2103.16202v1 · doi: 10.48550/arxiv.2103.16202 · pith_short_12: RG5J2IT2HJ7H · pith_short_16: RG5J2IT2HJ7HVMFA · pith_short_8: RG5J2IT2

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/RG5J2IT2HJ7HVMFAVXCPVGCGTG \
  | 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: 89ba9d227a3a7e7ab0a0adc4fa984699b6f39cc7c01e4c4a9ac74619cf23383b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "851d189f9c6e01ec6ccf78dfcc64c5bc83534f02db025c1fe31cc03b4e1228fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2021-03-30T09:36:09Z",
    "title_canon_sha256": "8a50e0e1248ea8d10dc7add981b04e51db108cc11440a4b05f8d7d1c1ec8878b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.16202",
    "kind": "arxiv",
    "version": 1
  }
}