Pith Number

pith:HI4GYYPD

pith:2003:HI4GYYPDQ64OCV257KCZZ5CKS3

not attested not anchored not stored refs pending

Band gaps and localization of water waves over one-dimensional topographical bottoms

Zhen Ye, Zhong An

arxiv:physics/0310024 v1 · 2003-10-05 · 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{HI4GYYPDQ64OCV257KCZZ5CKS3}

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	2026-07-04T16:42:19.630963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a386c61e387b8e1575dfa859cf44a96f0083980e04c5391a191d87632dfcae9

Aliases

arxiv: physics/0310024 · arxiv_version: physics/0310024v1 · doi: 10.48550/arxiv.physics/0310024 · pith_short_12: HI4GYYPDQ64O · pith_short_16: HI4GYYPDQ64OCV25 · pith_short_8: HI4GYYPD

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/HI4GYYPDQ64OCV257KCZZ5CKS3 \
  | 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: 3a386c61e387b8e1575dfa859cf44a96f0083980e04c5391a191d87632dfcae9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20b44f949e2bad47d73470ec0a88a46372b04dbace30205511c3a6b0cdc12c36",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2003-10-05T14:35:20Z",
    "title_canon_sha256": "cd1b0a55d7eacf6aed4b158ecde15b75645f8de2dd8834fafd3fb53dead07e32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0310024",
    "kind": "arxiv",
    "version": 1
  }
}