Pith Number

pith:6QJNXZFV

pith:2012:6QJNXZFV5AOLGIEPRFPU4PBNNZ

not attested not anchored not stored refs pending

Analysis of flame acceleration induced by wall friction in open tubes

Chung K Law, Lars-Erik Eriksson, Vitaly Bychkov, V'yacheslav Akkerman

arxiv:1210.8041 v1 · 2012-10-30 · 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{6QJNXZFV5AOLGIEPRFPU4PBNNZ}

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	2026-05-18T03:41:57.276823Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f412dbe4b5e81cb3208f895f4e3c2d6e616b4abd11f581ef016feac1c267939c

Aliases

arxiv: 1210.8041 · arxiv_version: 1210.8041v1 · doi: 10.48550/arxiv.1210.8041 · pith_short_12: 6QJNXZFV5AOL · pith_short_16: 6QJNXZFV5AOLGIEP · pith_short_8: 6QJNXZFV

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/6QJNXZFV5AOLGIEPRFPU4PBNNZ \
  | 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: f412dbe4b5e81cb3208f895f4e3c2d6e616b4abd11f581ef016feac1c267939c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd2dcc5d8746d1ce30876c2ea1b9a9a396692e41822a496c63726c4e67e46ba2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2012-10-30T15:12:02Z",
    "title_canon_sha256": "b3f35c84ad7b33a62fa6f7c750597caabf75ee250199cb27eb00ac034fd26866"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.8041",
    "kind": "arxiv",
    "version": 1
  }
}