Pith Number

pith:QGA34AAV

pith:2011:QGA34AAVI6XCYOJ724YJJB35GU

not attested not anchored not stored refs pending

Analytical and experimental characterization of a miniature calorimetric sensor in pulsatile flow

A.A.F. Van De Ven, A. van der Horst, F. N. van de Vosse, H. Gelderblom, J.R. Haartsen, M.C.M. Rutten

arxiv:1102.3807 v1 · 2011-02-18 · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QGA34AAVI6XCYOJ724YJJB35GU}

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	2026-05-18T04:28:20.903538Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8181be001547ae2c393fd73094877d351deefff791231fcbf6d8abaea5eb4f21

Aliases

arxiv: 1102.3807 · arxiv_version: 1102.3807v1 · doi: 10.48550/arxiv.1102.3807 · pith_short_12: QGA34AAVI6XC · pith_short_16: QGA34AAVI6XCYOJ7 · pith_short_8: QGA34AAV

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/QGA34AAVI6XCYOJ724YJJB35GU \
  | 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: 8181be001547ae2c393fd73094877d351deefff791231fcbf6d8abaea5eb4f21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc4a91d311e3353fb8f1ad5fca00029b9ac64a011142f3664018266c9d502afc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2011-02-18T11:03:36Z",
    "title_canon_sha256": "0397f082ba0705d33af46965479e6773a41df2d2346439c1899b552454b98163"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.3807",
    "kind": "arxiv",
    "version": 1
  }
}