Pith Number

pith:KUQ6UVQD

pith:2017:KUQ6UVQD5H2PLZNASVDQXSVPL2

not attested not anchored not stored refs pending

Post-Prognostics Decision for Optimizing the Commitment of Fuel Cell Systems

Christophe Varnier, Jean-Marc Nicod, Nathalie Herr, Stephane Chretien

arxiv:1710.08812 v1 · 2017-10-19 · cs.CE · cs.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KUQ6UVQD5H2PLZNASVDQXSVPL2}

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	2026-05-18T00:32:03.751695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5521ea5603e9f4f5e5a095470bcaaf5e9015b9cab2208dfe5b5e42fdf3bc210d

Aliases

arxiv: 1710.08812 · arxiv_version: 1710.08812v1 · doi: 10.48550/arxiv.1710.08812 · pith_short_12: KUQ6UVQD5H2P · pith_short_16: KUQ6UVQD5H2PLZNA · pith_short_8: KUQ6UVQD

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/KUQ6UVQD5H2PLZNASVDQXSVPL2 \
  | 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: 5521ea5603e9f4f5e5a095470bcaaf5e9015b9cab2208dfe5b5e42fdf3bc210d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b03ddb833be9b23a59ab226faa0f02441732062822a5e85bcfad55985282b67",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2017-10-19T08:43:01Z",
    "title_canon_sha256": "c69041fd89bb8018c3cd527be9407f405e435f2a72eddf75761dae68e6b3f567"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.08812",
    "kind": "arxiv",
    "version": 1
  }
}