Pith Number

pith:IYHLWRN5

pith:2015:IYHLWRN5Y6OLTGZEWKBUQ4XG7G

not attested not anchored not stored refs pending

Derivation of a viscous KP equation including surface tension, and related equations

Herv\'e Le Meur (LM-Orsay)

arxiv:1506.00456 v2 · 2015-06-01 · physics.flu-dyn · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IYHLWRN5Y6OLTGZEWKBUQ4XG7G}

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	2026-05-18T01:27:46.040788Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

460ebb45bdc79cb99b24b2834872e6f9891de2e60ec74154708b24c4ad51a614

Aliases

arxiv: 1506.00456 · arxiv_version: 1506.00456v2 · doi: 10.48550/arxiv.1506.00456 · pith_short_12: IYHLWRN5Y6OL · pith_short_16: IYHLWRN5Y6OLTGZE · pith_short_8: IYHLWRN5

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/IYHLWRN5Y6OLTGZEWKBUQ4XG7G \
  | 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: 460ebb45bdc79cb99b24b2834872e6f9891de2e60ec74154708b24c4ad51a614

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2588310ed31c5f92444c343b94987f39e4173f0cabce8f8cc59736bde90f7abb",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2015-06-01T11:56:23Z",
    "title_canon_sha256": "572d8d82a4626ba82b8c8fa1dac34e3280677dff79258fd8ff119a36fb1bf0d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.00456",
    "kind": "arxiv",
    "version": 2
  }
}