Pith Number

pith:7JMDKZGU

pith:2011:7JMDKZGUP4GH7LTGIYBHF2LNQT

not attested not anchored not stored refs pending

Nonlinear dynamics of self-sustained supersonic reaction waves: Fickett's detonation analogue

Justin Tang, Matei I. Radulescu

arxiv:1101.4246 v3 · 2011-01-21 · physics.flu-dyn · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7JMDKZGUP4GH7LTGIYBHF2LNQT}

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	2026-05-18T03:23:36.029811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa583564d47f0c7fae66460272e96d84d055c14d087127f97ea0a1fee3968e6a

Aliases

arxiv: 1101.4246 · arxiv_version: 1101.4246v3 · doi: 10.48550/arxiv.1101.4246 · pith_short_12: 7JMDKZGUP4GH · pith_short_16: 7JMDKZGUP4GH7LTG · pith_short_8: 7JMDKZGU

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/7JMDKZGUP4GH7LTGIYBHF2LNQT \
  | 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: fa583564d47f0c7fae66460272e96d84d055c14d087127f97ea0a1fee3968e6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "feb2ad4e591cadf3665609016bd9090e8c07d61dddc45a906fad625a1ade21b6",
    "cross_cats_sorted": [
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2011-01-21T23:50:13Z",
    "title_canon_sha256": "08bdd7dbe8bf8fb3eb534fdda1cd74fd41c75cb342fd75736757558c2fb22a75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.4246",
    "kind": "arxiv",
    "version": 3
  }
}