Pith Number

pith:6N37DSJT

pith:2011:6N37DSJTVIOWJVYKAZD3AVYS66

not attested not anchored not stored refs pending

Smooth Attractors for the Brinkman-Forchheimer equations with fast growing nonlinearities

Sergey Zelik, Varga K. Kalantarov

arxiv:1101.4070 v1 · 2011-01-21 · 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{6N37DSJTVIOWJVYKAZD3AVYS66}

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	2026-05-18T04:31:12.740867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f377f1c933aa1d64d70a0647b05712f7aad3b2e0392daedf15817bbb9e950326

Aliases

arxiv: 1101.4070 · arxiv_version: 1101.4070v1 · doi: 10.48550/arxiv.1101.4070 · pith_short_12: 6N37DSJTVIOW · pith_short_16: 6N37DSJTVIOWJVYK · pith_short_8: 6N37DSJT

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/6N37DSJTVIOWJVYKAZD3AVYS66 \
  | 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: f377f1c933aa1d64d70a0647b05712f7aad3b2e0392daedf15817bbb9e950326

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70e5a1b8bb3dd1706d6229d362d0e25ef33a3b960b8814d44a58d541a08dc8f3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2011-01-21T05:05:58Z",
    "title_canon_sha256": "47a0151609fc99e16d7e2192f98c2ac04657bd52db923425393f35fd4230e883"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.4070",
    "kind": "arxiv",
    "version": 1
  }
}