Pith Number

pith:UGLPZA3E

pith:2011:UGLPZA3EAN77FH3ZWU6CWVQCFZ

not attested not anchored not stored refs pending

High precision thermal modeling of complex systems with application to the flyby and Pioneer anomaly

Benny Rievers, Claus L\"ammerzahl

arxiv:1104.3985 v2 · 2011-04-20 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UGLPZA3EAN77FH3ZWU6CWVQCFZ}

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	2026-05-18T02:02:22.123043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a196fc8364037ff29f79b53c2b56022e774bcc0f37b8ecf920e0dcf066e47fb9

Aliases

arxiv: 1104.3985 · arxiv_version: 1104.3985v2 · doi: 10.48550/arxiv.1104.3985 · pith_short_12: UGLPZA3EAN77 · pith_short_16: UGLPZA3EAN77FH3Z · pith_short_8: UGLPZA3E

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/UGLPZA3EAN77FH3ZWU6CWVQCFZ \
  | 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: a196fc8364037ff29f79b53c2b56022e774bcc0f37b8ecf920e0dcf066e47fb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95265663f63e32c2a73ff25a54d023f114d22c593155122e07e2146e0fbb20f4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-04-20T10:34:44Z",
    "title_canon_sha256": "d31037dd10b4d254b8d52679c8b80b133a2079a7f54a311bb8fd9be0b3c1f75f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.3985",
    "kind": "arxiv",
    "version": 2
  }
}