Pith Number

pith:ZFRJYH47

pith:2012:ZFRJYH47BI2HAJR6UXB4EZTXIP

not attested not anchored not stored refs pending

Gas compression moderates flame acceleration in deflagration-to-detonation transition

Chung K. Law, Damir Valiev, Vitaly Bychkov, V'yacheslav Akkerman

arxiv:1203.1205 v1 · 2012-03-06 · 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{ZFRJYH47BI2HAJR6UXB4EZTXIP}

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	2026-05-18T03:45:41.521576Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9629c1f9f0a3470263ea5c3c2667743e3b09c8a3d51ca36fe53ffa45beaab7d

Aliases

arxiv: 1203.1205 · arxiv_version: 1203.1205v1 · doi: 10.48550/arxiv.1203.1205 · pith_short_12: ZFRJYH47BI2H · pith_short_16: ZFRJYH47BI2HAJR6 · pith_short_8: ZFRJYH47

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/ZFRJYH47BI2HAJR6UXB4EZTXIP \
  | 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: c9629c1f9f0a3470263ea5c3c2667743e3b09c8a3d51ca36fe53ffa45beaab7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "984526c48bdcbce820f917ed1981a298fe6f366839863a6523f937d0f23bdab9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2012-03-06T14:09:04Z",
    "title_canon_sha256": "6ab91f1fbdc0cfc5a3f6a59be20166f222bc342818babc26d59e4c281b9ed8d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.1205",
    "kind": "arxiv",
    "version": 1
  }
}