Pith Number

pith:XUUUXVTJ

pith:2023:XUUUXVTJSDY4QSZVQU734F5EEF

not attested not anchored not stored refs pending

Speeding up astrochemical reaction networks with autoencoders and neural ODEs

Immanuel Sulzer, Tobias Buck

arxiv:2312.06015 v1 · 2023-12-10 · astro-ph.GA · 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{XUUUXVTJSDY4QSZVQU734F5EEF}

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.

Cited by

1 paper in Pith

End-to-end differentiable retrieval of molecular spectra using hydrodynamics, chemistry, and radiative transfer

Receipt and verification

First computed	2026-07-05T07:22:36.755928Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd294bd66990f1c84b35853fbe17a42157a6142f5ff38c335cd50c9231fecf9d

Aliases

arxiv: 2312.06015 · arxiv_version: 2312.06015v1 · doi: 10.48550/arxiv.2312.06015 · pith_short_12: XUUUXVTJSDY4 · pith_short_16: XUUUXVTJSDY4QSZV · pith_short_8: XUUUXVTJ

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/XUUUXVTJSDY4QSZVQU734F5EEF \
  | 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: bd294bd66990f1c84b35853fbe17a42157a6142f5ff38c335cd50c9231fecf9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca93807379c851c0c216776999c8b74246ccb76b0b58c297fc85a40f7560b674",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-12-10T22:04:18Z",
    "title_canon_sha256": "db3b0b577fbbec45fc8175aadd3421124fd64e80d422f1aaf708120ded890add"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.06015",
    "kind": "arxiv",
    "version": 1
  }
}