Pith Number

pith:H53QFUP5

pith:2026:H53QFUP5EYMZTZ5CMR63TPFEEM

not attested not anchored not stored refs pending

Physics-guided spatiotemporal neural models for fuel density prediction

Ilkay Altintas, Jaynil Jaiswal, Mai H. Nguyen, Saqib Azim, Tolga Caglar, Yudhir Gala

arxiv:2607.06999 v1 · 2026-07-08 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H53QFUP5EYMZTZ5CMR63TPFEEM}

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	2026-07-09T01:20:12.169662Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f7702d1fd261999e7a2647db9bca42320d5a81feec738442bac208851eb06f6

Aliases

arxiv: 2607.06999 · arxiv_version: 2607.06999v1 · doi: 10.48550/arxiv.2607.06999 · pith_short_12: H53QFUP5EYMZ · pith_short_16: H53QFUP5EYMZTZ5C · pith_short_8: H53QFUP5

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/H53QFUP5EYMZTZ5CMR63TPFEEM \
  | 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: 3f7702d1fd261999e7a2647db9bca42320d5a81feec738442bac208851eb06f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86c05258e895cec1d1887776594d01878950441c7009fceecb83ca013d85bb9c",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-08T04:46:47Z",
    "title_canon_sha256": "bd1333e11bc2ffcb7c0cd00a0d12c2326d20c84937ab402f4db39670f4d05703"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.06999",
    "kind": "arxiv",
    "version": 1
  }
}