Pith Number

pith:F6IEOVHP

pith:2012:F6IEOVHPUNHGATJMLFGC2TUU4T

not attested not anchored not stored refs pending

Towards the KPP--Problem and log t-Front Shift for Higher-Order Nonlinear PDEs III. Dispersion and Hyperbolic Equations

Victor A. Galaktionov

arxiv:1210.5084 v1 · 2012-10-18 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F6IEOVHPUNHGATJMLFGC2TUU4T}

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	2026-05-18T03:42:54.329179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f904754efa34e604d2c594c2d4e94e4e794d1d315a8656f2a4265d82306ffe9

Aliases

arxiv: 1210.5084 · arxiv_version: 1210.5084v1 · doi: 10.48550/arxiv.1210.5084 · pith_short_12: F6IEOVHPUNHG · pith_short_16: F6IEOVHPUNHGATJM · pith_short_8: F6IEOVHP

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/F6IEOVHPUNHGATJMLFGC2TUU4T \
  | 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: 2f904754efa34e604d2c594c2d4e94e4e794d1d315a8656f2a4265d82306ffe9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8dec9e853fd728b309fb6de9a7fa7ff397f925f871e9901a878360ada4e9196",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2012-10-18T10:36:21Z",
    "title_canon_sha256": "69bfd8e92a16b12b1866f59d7fc4709a4565a5cb350ad62d6e2e8bf3401bda93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.5084",
    "kind": "arxiv",
    "version": 1
  }
}