Pith Number

pith:QICB2O5P

pith:2011:QICB2O5PNIN4GDE7WZSNR7DHHO

not attested not anchored not stored refs pending

Recovering the Water-Wave Profile from Pressure Measurements

Bernard Deconinck, Diane Henderson, Katie Oliveras, Vishal Vasan

arxiv:1112.1739 v1 · 2011-12-08 · nlin.PS · 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{QICB2O5PNIN4GDE7WZSNR7DHHO}

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	2026-05-18T04:06:45.766333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82041d3baf6a1bc30c9fb664d8fc673b8573049a567c7d265a7c0973aff5a53a

Aliases

arxiv: 1112.1739 · arxiv_version: 1112.1739v1 · doi: 10.48550/arxiv.1112.1739 · pith_short_12: QICB2O5PNIN4 · pith_short_16: QICB2O5PNIN4GDE7 · pith_short_8: QICB2O5P

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/QICB2O5PNIN4GDE7WZSNR7DHHO \
  | 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: 82041d3baf6a1bc30c9fb664d8fc673b8573049a567c7d265a7c0973aff5a53a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38b42e8f3338225744a15bd1bc85e168cebc1cf23e6314abcb342dcbb838b794",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2011-12-08T00:34:32Z",
    "title_canon_sha256": "57e31b4e2610a09aecd8652816f4420d0c9fcbf104cdeb1118954eba16274c50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.1739",
    "kind": "arxiv",
    "version": 1
  }
}