Pith Number

pith:6Y5RMVBD

pith:2003:6Y5RMVBDANUH6YNAJ5TVXSU7OS

not attested not anchored not stored refs pending

Flame Front Propagation and Finger Competition and Formation of a Single Saffman-Taylor Finger without Surface Tension - PhD Thesis

Oleg Kupervasser

arxiv:nlin/0302017 v4 · 2003-02-11 · nlin.PS · nlin.SI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6Y5RMVBDANUH6YNAJ5TVXSU7OS}

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	2026-05-18T03:51:24.080566Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f63b16542303687f61a04f675bca9f7490c32e0bac3d206e247065a5081b5bb9

Aliases

arxiv: nlin/0302017 · arxiv_version: nlin/0302017v4 · doi: 10.48550/arxiv.nlin/0302017 · pith_short_12: 6Y5RMVBDANUH · pith_short_16: 6Y5RMVBDANUH6YNA · pith_short_8: 6Y5RMVBD

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/6Y5RMVBDANUH6YNAJ5TVXSU7OS \
  | 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: f63b16542303687f61a04f675bca9f7490c32e0bac3d206e247065a5081b5bb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a3ae9991bc85ae222c5c984298d872d6139b3fd6b8af48d4b3a5a7ce5916a6b",
    "cross_cats_sorted": [
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2003-02-11T08:37:59Z",
    "title_canon_sha256": "5e13756d9856fd4d1273a318826c53f9919e6bcd268164f496f63464d2ba2068"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0302017",
    "kind": "arxiv",
    "version": 4
  }
}