Pith Number

pith:BFB3S7BU

pith:2017:BFB3S7BUV26CRB7SSK4XPBVM5Y

not attested not anchored not stored refs pending

Stability criteria for the 2D $\alpha$-Euler equations

Shibi Vasudevan, Yuri Latushkin

arxiv:1712.06085 v1 · 2017-12-17 · math.AP · 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{BFB3S7BUV26CRB7SSK4XPBVM5Y}

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	2026-05-18T00:24:22.121261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0943b97c34aebc2887f292b97786acee0449747d66c56976ed45a8412831fce1

Aliases

arxiv: 1712.06085 · arxiv_version: 1712.06085v1 · doi: 10.48550/arxiv.1712.06085 · pith_short_12: BFB3S7BUV26C · pith_short_16: BFB3S7BUV26CRB7S · pith_short_8: BFB3S7BU

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/BFB3S7BUV26CRB7SSK4XPBVM5Y \
  | 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: 0943b97c34aebc2887f292b97786acee0449747d66c56976ed45a8412831fce1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "861db7232bc14465a045e9b11afdd707ba26cf90aef2a740355ce5ae4d96cf32",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-12-17T10:25:38Z",
    "title_canon_sha256": "48d8b8913f5d4d2d79926f9311d877e8e220fd06dcd8896db9173bebb6ca2951"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.06085",
    "kind": "arxiv",
    "version": 1
  }
}