Pith Number

pith:UVWGY7F5

pith:2013:UVWGY7F5U4ACMN3HSS47KLSVIQ

not attested not anchored not stored refs pending

Investigating the use of nanofluids to improve high heat flux cooling systems

A Sergis, K Flinders, S Robinson, T R Barrett, Y Hardalupas

arxiv:1311.5078 v1 · 2013-11-20 · physics.ins-det · physics.flu-dyn · physics.plasm-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UVWGY7F5U4ACMN3HSS47KLSVIQ}

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	2026-05-18T03:06:42.069491Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a56c6c7cbda70026376794b9f52e55440dea99abbd7d6a87c57b46fe711140bb

Aliases

arxiv: 1311.5078 · arxiv_version: 1311.5078v1 · doi: 10.48550/arxiv.1311.5078 · pith_short_12: UVWGY7F5U4AC · pith_short_16: UVWGY7F5U4ACMN3H · pith_short_8: UVWGY7F5

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/UVWGY7F5U4ACMN3HSS47KLSVIQ \
  | 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: a56c6c7cbda70026376794b9f52e55440dea99abbd7d6a87c57b46fe711140bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "330619b947cb561930add015f65ad9a4bb90e89633f4771f900126253cbb0b06",
    "cross_cats_sorted": [
      "physics.flu-dyn",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2013-11-20T15:41:25Z",
    "title_canon_sha256": "24d70e9b042810bb30330ca42aad183bb8977e9515a9aaae37ad055d225dd918"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.5078",
    "kind": "arxiv",
    "version": 1
  }
}