Pith Number

pith:G6ROM2SK

pith:2024:G6ROM2SKLKVVMFOROHNED7LETL

not attested not anchored not stored refs pending

KnowTD-An Actionable Knowledge Representation System for Thermodynamics

Fabian Jirasek, Hans Hasse, Heike Leitte, Luisa Vollmer, Sophie Fellenz

arxiv:2407.17169 v1 · 2024-07-24 · 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{G6ROM2SKLKVVMFOROHNED7LETL}

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	2026-07-05T08:48:03.244589Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37a2e66a4a5aab5615d171da41fd649ae4bc1e1cbec045eb026c68e31e099dae

Aliases

arxiv: 2407.17169 · arxiv_version: 2407.17169v1 · doi: 10.48550/arxiv.2407.17169 · pith_short_12: G6ROM2SKLKVV · pith_short_16: G6ROM2SKLKVVMFOR · pith_short_8: G6ROM2SK

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/G6ROM2SKLKVVMFOROHNED7LETL \
  | 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: 37a2e66a4a5aab5615d171da41fd649ae4bc1e1cbec045eb026c68e31e099dae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a59ee4018e6cfa2fc0e57da84349b31815814ef8d2a48a68f4a596313d86f85d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2024-07-24T11:21:34Z",
    "title_canon_sha256": "f75ddcb08be1c1b69717b15934e82e5dbd389841006d8017c888a463cd27d08d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.17169",
    "kind": "arxiv",
    "version": 1
  }
}