Pith Number

pith:V3AZGAA2

pith:2010:V3AZGAA23SEUPROKDTSXSH7QDA

not attested not anchored not stored refs pending

Turbulent front speed in the Fisher equation: dependence on Damkohler number

A. Brandenburg (NORDITA), N. Babkovskaia (Univ. Helsinki), N. E. L. Haugen (SINTEF)

arxiv:1008.5145 v1 · 2010-08-30 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V3AZGAA23SEUPROKDTSXSH7QDA}

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	2026-05-18T04:31:50.233287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aec193001adc8947c5ca1ce5791ff0183eb1d58956376be76d1814f502c82c63

Aliases

arxiv: 1008.5145 · arxiv_version: 1008.5145v1 · doi: 10.48550/arxiv.1008.5145 · pith_short_12: V3AZGAA23SEU · pith_short_16: V3AZGAA23SEUPROK · pith_short_8: V3AZGAA2

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/V3AZGAA23SEUPROKDTSXSH7QDA \
  | 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: aec193001adc8947c5ca1ce5791ff0183eb1d58956376be76d1814f502c82c63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed17cf06ef4a77f297e73a7e132bce56ed29b8377503a4ec99b258d412b251a7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-08-30T19:49:31Z",
    "title_canon_sha256": "ac05317d4daa8c2f5d35b6b204c4617c01271bc28a78579531b4713de646d341"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.5145",
    "kind": "arxiv",
    "version": 1
  }
}