Pith Number

pith:7XTKL2KZ

pith:2023:7XTKL2KZX46H2JSKHL3TDTCOF6

not attested not anchored not stored refs pending

Discussing the Spectrum of Physics-Enhanced Machine Learning; a Survey on Structural Mechanics Applications

Eleni Chatzi, Kiran Bacsa, Marcus Haywood-Alexander, Wei Liu, Zhilu Lai

arxiv:2310.20425 v3 · 2023-10-31 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7XTKL2KZX46H2JSKHL3TDTCOF6}

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	2026-07-05T08:10:19.282059Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fde6a5e959bf3c7d264a3af731cc4e2f82bb1e78c9f9178ba0b79dba58d49627

Aliases

arxiv: 2310.20425 · arxiv_version: 2310.20425v3 · doi: 10.48550/arxiv.2310.20425 · pith_short_12: 7XTKL2KZX46H · pith_short_16: 7XTKL2KZX46H2JSK · pith_short_8: 7XTKL2KZ

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/7XTKL2KZX46H2JSKHL3TDTCOF6 \
  | 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: fde6a5e959bf3c7d264a3af731cc4e2f82bb1e78c9f9178ba0b79dba58d49627

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0dec3211049b3bff567607e79f6ddf1dda9156acbc1e564fa8fcd572ca7488e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-10-31T12:50:25Z",
    "title_canon_sha256": "7952cdfb6b46d37c17f70087401a646b3700d4f93bb28fe00aab42160f67f593"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.20425",
    "kind": "arxiv",
    "version": 3
  }
}