Pith Number

pith:C5C56TVW

pith:2014:C5C56TVWSWSLOPDSCRA6LODUW3

not attested not anchored not stored refs pending

Analysis of 2+1 diffusive-dispersive PDE arising in river braiding

Charis Tsikkou, Saleh Tanveer

arxiv:1405.2890 v1 · 2014-05-12 · 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{C5C56TVWSWSLOPDSCRA6LODUW3}

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	2026-05-18T00:54:58.371160Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1745df4eb695a4b73c721441e5b874b6d90791e68cfefb48e6633cc82c34e033

Aliases

arxiv: 1405.2890 · arxiv_version: 1405.2890v1 · doi: 10.48550/arxiv.1405.2890 · pith_short_12: C5C56TVWSWSL · pith_short_16: C5C56TVWSWSLOPDS · pith_short_8: C5C56TVW

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/C5C56TVWSWSLOPDSCRA6LODUW3 \
  | 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: 1745df4eb695a4b73c721441e5b874b6d90791e68cfefb48e6633cc82c34e033

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7cd5287e8cfca2a0b8c5a6295d79463a02a8b4789df7c3b49a09ef316cd6346",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-05-12T19:34:37Z",
    "title_canon_sha256": "63172e60bc2982f8009d3781193e8594f2f329d8e23b3fca06ff8ecb50fffafe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.2890",
    "kind": "arxiv",
    "version": 1
  }
}