Pith Number

pith:HZYIXVYZ

pith:2016:HZYIXVYZYFL7KXQCJPAZRRAABO

not attested not anchored not stored refs pending

Large scale flow visualization and anemometry applied to lab on chip models of porous media

Harold Auradou, Hugues Bodiguel, Johan Paiola

arxiv:1603.06456 v1 · 2016-03-21 · 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{HZYIXVYZYFL7KXQCJPAZRRAABO}

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	2026-05-18T01:18:48.487430Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e708bd719c157f55e024bc198c4000ba17b86d5e992351ffa64b65ad1f11cc3

Aliases

arxiv: 1603.06456 · arxiv_version: 1603.06456v1 · doi: 10.48550/arxiv.1603.06456 · pith_short_12: HZYIXVYZYFL7 · pith_short_16: HZYIXVYZYFL7KXQC · pith_short_8: HZYIXVYZ

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/HZYIXVYZYFL7KXQCJPAZRRAABO \
  | 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: 3e708bd719c157f55e024bc198c4000ba17b86d5e992351ffa64b65ad1f11cc3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68eb48311d7d0e4aee4224cbc31b9300af744430a405daa369167e57c287dc0c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2016-03-21T15:30:15Z",
    "title_canon_sha256": "12809e6d113e6739e25981c0b4948cf596a164e0c48b5dbb03f49171decba5d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.06456",
    "kind": "arxiv",
    "version": 1
  }
}