Pith Number

pith:F636LWKF

pith:2020:F636LWKFRLIA4YPQGELADEJ7NJ

not attested not anchored not stored refs pending

Optimal Configuration of Wind-to-Ammonia with the Electric Network and Hydrogen Supply Chain: A Case Study of Inner Mongolia

Detlef Stolten, Feng Liu, Heidi Ursula Heinrichs, Jiarong Li, Jin Lin, Jinyu Xiao, Martin Robinius, Philipp-Matthias Heuser, Yonghua Song

arxiv:2006.14778 v1 · 2020-06-26 · eess.SY · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F636LWKFRLIA4YPQGELADEJ7NJ}

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	2026-07-05T01:13:46.836258Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fb7e5d9458ad00e61f0311601913f6a47f35947cbfac2a49e22f47284aad323

Aliases

arxiv: 2006.14778 · arxiv_version: 2006.14778v1 · doi: 10.48550/arxiv.2006.14778 · pith_short_12: F636LWKFRLIA · pith_short_16: F636LWKFRLIA4YPQ · pith_short_8: F636LWKF

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/F636LWKFRLIA4YPQGELADEJ7NJ \
  | 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: 2fb7e5d9458ad00e61f0311601913f6a47f35947cbfac2a49e22f47284aad323

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4281ab659622eb2424a1b44d75a00653589b630489bc13d408c900691808e1a4",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2020-06-26T03:32:56Z",
    "title_canon_sha256": "af13ce0494d4c405e7ecb28773fe9ae6d1b8143a591a2a4cfb4071565d76aac4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.14778",
    "kind": "arxiv",
    "version": 1
  }
}